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Explosion Proof M2A Assemblies

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  1. RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), UL Version - 65-2640RKQUICK VIEW

    RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), UL Version - 65-2640RK

    Brand: RKI Instruments | Item #: 65-2640RK

    $1,386.00
  2. RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), cCSAus Version - 65-2640RKQUICK VIEW

    RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), cCSAus Version - 65-2640RK

    Brand: RKI Instruments | Item #: 65-2640RK-05

    $1,439.00
  3. RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, UL Version - 65-2641RKQUICK VIEW

    RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, UL Version - 65-2641RK

    Brand: RKI Instruments | Item #: 65-2641RK

    $1,544.00
  4. RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, CSA Version - 65-2641RK-05QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, CSA Version - 65-2641RK-05

    Brand: RKI Instruments | Item #: 65-2641RK-05

    $1,544.00
  5. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Oxygen (O2) 0-25%, cCSAus Version - 65-2643RK-05QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Oxygen (O2) 0-25%, cCSAus Version - 65-2643RK-05

    Brand: RKI Instruments | Item #: 65-2643RK-05

    $1,439.00
  6. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, cCSAus Version - 65-2645RK-05QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, cCSAus Version - 65-2645RK-05

    Brand: RKI Instruments | Item #: 65-2645RK-05

    $1,544.00
  7. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, cCSAus Version - 65-2646RK-05QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, cCSAus Version - 65-2646RK-05

    Brand: RKI Instruments | Item #: 65-2646RK-05

    $1,544.00
  8. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) LEL 0-100%, cULus Version - 65-2649RK-CH4QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) LEL 0-100%, cULus Version - 65-2649RK-CH4

    Brand: RKI Instruments | Item #: 65-2649RK-CH4

    $1,754.00
  9. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Hydrocarbons (isobutane) LEL 0-100%, cULus Version - 65-2649RK-HCQUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Hydrocarbons (isobutane) LEL 0-100%, cULus Version - 65-2649RK-HC

    Brand: RKI Instruments | Item #: 65-2649RK-HC

    $1,754.00
  10. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) vol 0-100%, cULus Version - 65-2658RK-CH4QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) vol 0-100%, cULus Version - 65-2658RK-CH4

    Brand: RKI Instruments | Item #: 65-2658RK-CH4

    $1,754.00
  11. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5000 ppm, cULus Version - 65-2660RK-02QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5000 ppm, cULus Version - 65-2660RK-02

    Brand: RKI Instruments | Item #: 65-2660RK-02

    $1,754.00
  12. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, cULus Version - 65-2660RK-03QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, cULus Version - 65-2660RK-03

    Brand: RKI Instruments | Item #: 65-2660RK-03

    $1,754.00
  13. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-50%, cULus Version - 65-2660RK-05QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-50%, cULus Version - 65-2660RK-05

    Brand: RKI Instruments | Item #: 65-2660RK-05

    $1,754.00
  14. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-100%, cULus Version - 65-2660RK-10QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-100%, cULus Version - 65-2660RK-10

    Brand: RKI Instruments | Item #: 65-2660RK-10

    $1,754.00
  15. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, RF Resistant, CSA Version - 65-2646RK-05-01QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, RF Resistant, CSA Version - 65-2646RK-05-01

    Brand: RKI Instruments | Item #: 65-2646RK-05-01

    $1,544.00
  16. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-200 ppm, RF Resistant, CSA Version - 65-2646RK-05-02QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-200 ppm, RF Resistant, CSA Version - 65-2646RK-05-02

    Brand: RKI Instruments | Item #: 65-2646RK-05-02

    $1,544.00
  17. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, Remote Detector, Calibration Adapter / Splash Guard - 65-2646RK-05-04QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, Remote Detector, Calibration Adapter / Splash Guard - 65-2646RK-05-04

    Brand: RKI Instruments | Item #: 65-2646RK-05-04

    $1,701.00
  18. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, RF Resistant, CSA Version - 65-2645RK-05-01QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, RF Resistant, CSA Version - 65-2645RK-05-01

    Brand: RKI Instruments | Item #: 65-2645RK-05-01

    $1,044.75
  19. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Oxygen 0 - 25%, CSA Version, Capillary Type with Remote Detector & Calibration Adapter - 65-2643RK-05-04QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Oxygen 0 - 25%, CSA Version, Capillary Type with Remote Detector & Calibration Adapter - 65-2643RK-05-04

    Brand: RKI Instruments | Item #: 65-2643RK-05-04

    $1,586.00
  20. RKI Instruments M2A Stand Alone Sensor / Transmitter, Hydrogen Specific LEL, without Detector - 65-2641RK-12QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter, Hydrogen Specific LEL, without Detector - 65-2641RK-12

    Brand: RKI Instruments | Item #: 65-2641RK-12

    $1,386.00
  21. RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, Remote Detector and Calibration Adapter, UL Version - 65-2641RK-03QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, Remote Detector and Calibration Adapter, UL Version - 65-2641RK-03

    Brand: RKI Instruments | Item #: 65-2641RK-03

    $1,675.00
  22. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm - 65-2647RKQUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm - 65-2647RK

    Brand: RKI Instruments | Item #: 65-2647RK

    $1,470.00
  23. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm, cCSAus Version - 65-2647RK-05QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm, cCSAus Version - 65-2647RK-05

    Brand: RKI Instruments | Item #: 65-2647RK-05

    $1,523.00
  24. RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, Remote Detector and Calibration Adapter/Splash Guard, cULus Version - 65-2660RK-03-04QUICK VIEW

    RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, Remote Detector and Calibration Adapter/Splash Guard, cULus Version - 65-2660RK-03-04

    Brand: RKI Instruments | Item #: 65-2660RK-03-04

    $1,911.00
RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), UL Version - 65-2640RK
View Product Details >

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), UL Version - 65-2640RK




Item #65-2640RK
BrandRKI Instruments
Price: $1,386.00
Quantity:

65-2640RK M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), UL Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), cCSAus Version - 65-2640RK
View Product Details >

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), cCSAus Version - 65-2640RK




Item #65-2640RK-05
BrandRKI Instruments
Price: $1,439.00
Quantity:

65-2640RK-05 M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, LEL 0-100%, (specify calibration), cCSAus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, UL Version - 65-2641RK
View Product Details >

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, UL Version - 65-2641RK




Item #65-2641RK
BrandRKI Instruments
Price: $1,544.00
Quantity:

65-2641RK M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, UL Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, CSA Version - 65-2641RK-05
View Product Details >

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, CSA Version - 65-2641RK-05




Item #65-2641RK-05
BrandRKI Instruments
Price: $1,544.00
Quantity:

65-2641RK-05 M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, CSA Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Oxygen (O2) 0-25%, cCSAus Version - 65-2643RK-05
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Oxygen (O2) 0-25%, cCSAus Version - 65-2643RK-05




Item #65-2643RK-05
BrandRKI Instruments
Price: $1,439.00
Quantity:

65-2643RK-05 M2A Stand Alone Sensor / Transmitter with J-box, Oxygen (O2) 0-25%, cCSAus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, cCSAus Version - 65-2645RK-05
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, cCSAus Version - 65-2645RK-05




Item #65-2645RK-05
BrandRKI Instruments
Price: $1,544.00
Quantity:

65-2645RK-05 M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, cCSAus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, cCSAus Version - 65-2646RK-05
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, cCSAus Version - 65-2646RK-05




Item #65-2646RK-05
BrandRKI Instruments
Price: $1,544.00
Quantity:

65-2646RK-05 M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, cCSAus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) LEL 0-100%, cULus Version - 65-2649RK-CH4
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) LEL 0-100%, cULus Version - 65-2649RK-CH4




Item #65-2649RK-CH4
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2649RK-CH4 M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) LEL 0-100%, cULus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Hydrocarbons (isobutane) LEL 0-100%, cULus Version - 65-2649RK-HC
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Hydrocarbons (isobutane) LEL 0-100%, cULus Version - 65-2649RK-HC




Item #65-2649RK-HC
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2649RK-HC M2A Stand Alone Sensor / Transmitter with J-box, IR Hydrocarbons (isobutane) LEL 0-100%, cULus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) vol 0-100%, cULus Version - 65-2658RK-CH4
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) vol 0-100%, cULus Version - 65-2658RK-CH4




Item #65-2658RK-CH4
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2658RK-CH4 M2A Stand Alone Sensor / Transmitter with J-box, IR Methane (CH4) vol 0-100%, cULus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5000 ppm, cULus Version - 65-2660RK-02
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5000 ppm, cULus Version - 65-2660RK-02




Item #65-2660RK-02
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2660RK-02 M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5000 ppm, cULus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, cULus Version - 65-2660RK-03
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, cULus Version - 65-2660RK-03




Item #65-2660RK-03
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2660RK-03 M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, cULus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-50%, cULus Version - 65-2660RK-05
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-50%, cULus Version - 65-2660RK-05




Item #65-2660RK-05
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2660RK-05 M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-50%, cULus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-100%, cULus Version - 65-2660RK-10
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-100%, cULus Version - 65-2660RK-10




Item #65-2660RK-10
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2660RK-10 M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-100%, cULus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, RF Resistant, CSA Version - 65-2646RK-05-01
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, RF Resistant, CSA Version - 65-2646RK-05-01




Item #65-2646RK-05-01
BrandRKI Instruments
Price: $1,544.00
Quantity:

65-2646RK-05-01 M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, RF Resistant, CSA Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-200 ppm, RF Resistant, CSA Version - 65-2646RK-05-02
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-200 ppm, RF Resistant, CSA Version - 65-2646RK-05-02




Item #65-2646RK-05-02
BrandRKI Instruments
Price: $1,544.00
Quantity:

65-2646RK-05-02 M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-200 ppm, RF Resistant, CSA Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, Remote Detector, Calibration Adapter / Splash Guard - 65-2646RK-05-04
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, Remote Detector, Calibration Adapter / Splash Guard - 65-2646RK-05-04




Item #65-2646RK-05-04
BrandRKI Instruments
Price: $1,701.00
Quantity:

65-2646RK-05-04 M2A Stand Alone Sensor / Transmitter with J-box, Carbon Monoxide (CO) 0-300 ppm, Remote Detector, Calibration Adapter / Splash Guard by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, RF Resistant, CSA Version - 65-2645RK-05-01
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, RF Resistant, CSA Version - 65-2645RK-05-01




Item #65-2645RK-05-01
BrandRKI Instruments
Price: $1,044.75
Quantity:

65-2645RK-05-01 M2A Stand Alone Sensor / Transmitter with J-box, Hydrogen Sulfide (H2S) 0-100 ppm, RF Resistant, CSA Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Oxygen 0 - 25%, CSA Version, Capillary Type with Remote Detector & Calibration Adapter - 65-2643RK-05-04
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RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Oxygen 0 - 25%, CSA Version, Capillary Type with Remote Detector & Calibration Adapter - 65-2643RK-05-04




Item #65-2643RK-05-04
BrandRKI Instruments
Price: $1,586.00
Quantity:

65-2643RK-05-04 M2A Stand Alone Sensor / Transmitter with J-box, Oxygen 0 - 25%, CSA Version, Capillary Type with Remote Detector & Calibration Adapter by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, Hydrogen Specific LEL, without Detector - 65-2641RK-12
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RKI Instruments M2A Stand Alone Sensor / Transmitter, Hydrogen Specific LEL, without Detector - 65-2641RK-12




Item #65-2641RK-12
BrandRKI Instruments
Price: $1,386.00
Quantity:

65-2641RK-12 M2A Stand Alone Sensor / Transmitter, Hydrogen Specific LEL, without Detector by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, Remote Detector and Calibration Adapter, UL Version - 65-2641RK-03
View Product Details >

RKI Instruments M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, Remote Detector and Calibration Adapter, UL Version - 65-2641RK-03




Item #65-2641RK-03
BrandRKI Instruments
Price: $1,675.00
Quantity:

65-2641RK-03 M2A Stand Alone Sensor (catalytic) / Transmitter with J-box, Hydrogen (H2) Specific LEL 0-100%, Remote Detector and Calibration Adapter, UL Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm - 65-2647RK
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm - 65-2647RK




Item #65-2647RK
BrandRKI Instruments
Price: $1,470.00
Quantity:

65-2647RK M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm, cCSAus Version - 65-2647RK-05
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm, cCSAus Version - 65-2647RK-05




Item #65-2647RK-05
BrandRKI Instruments
Price: $1,523.00
Quantity:

65-2647RK-05 M2A Stand Alone Sensor / Transmitter with J-box, Methane (CH4) 0-9,000 ppm, cCSAus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, Remote Detector and Calibration Adapter/Splash Guard, cULus Version - 65-2660RK-03-04
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, Remote Detector and Calibration Adapter/Splash Guard, cULus Version - 65-2660RK-03-04




Item #65-2660RK-03-04
BrandRKI Instruments
Price: $1,911.00
Quantity:

65-2660RK-03-04 M2A Stand Alone Sensor / Transmitter with J-box, IR Carbon Dioxide (CO2) 0-5%, Remote Detector and Calibration Adapter/Splash Guard, cULus Version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, CH4, 0-100% LEL, explosion proof detector with replaceable sensor, UL 2075 - 65-2667RK-CH4
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with J-box, CH4, 0-100% LEL, explosion proof detector with replaceable sensor, UL 2075 - 65-2667RK-CH4




Item #65-2667RK-CH4
BrandRKI Instruments
Price: $1,964.00
Quantity:

65-2667RK-CH4 M2A Stand Alone Sensor / Transmitter with J-box, CH4, 0-100% LEL, explosion proof detector with replaceable sensor, UL 2075 by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector - 57-1280RK-13
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector - 57-1280RK-13




Item #57-1280RK-13
BrandRKI Instruments
Price: $1,008.00
Quantity:

57-1280RK-13 M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector, with magnet, specify gas and range - 57-1280RK-16
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector, with magnet, specify gas and range - 57-1280RK-16




Item #57-1280RK-16
BrandRKI Instruments
Price: $1,008.00
Quantity:

57-1280RK-16 M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector, with magnet, specify gas and range by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector & j-box, specify gas and range - 57-1280RK-17
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector & j-box, specify gas and range - 57-1280RK-17




Item #57-1280RK-17
BrandRKI Instruments
Price: $588.00
Quantity:

57-1280RK-17 M2A Stand Alone Sensor / Transmitter, Toxic/Oxy, without detector & j-box, specify gas and range by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, %LEL, horn/strobe, Specify Calibration - 65-2640RK-01
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, %LEL, horn/strobe, Specify Calibration - 65-2640RK-01




Item #65-2640RK-01
BrandRKI Instruments
Price: $1,622.00
Quantity:

65-2640RK-01 M2A Stand Alone Sensor / Transmitter with j-box, %LEL, horn/strobe, Specify Calibration by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, %LEL, CSA version, horn/strobe with red lens, Specify Calibration - 65-2640RK-05-01
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, %LEL, CSA version, horn/strobe with red lens, Specify Calibration - 65-2640RK-05-01




Item #65-2640RK-05-01
BrandRKI Instruments
Price: $1,675.00
Quantity:

65-2640RK-05-01 M2A Stand Alone Sensor / Transmitter with j-box, %LEL, CSA version, horn/strobe with red lens, Specify Calibration by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, %LEL, CSA version, Specify Calibration - 65-2640RK-05SS
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, %LEL, CSA version, Specify Calibration - 65-2640RK-05SS




Item #65-2640RK-05SS
BrandRKI Instruments
Price: $1,859.00
Quantity:

65-2640RK-05SS M2A Stand Alone Sensor / Transmitter with SS j-box, %LEL, CSA version, Specify Calibration by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, %LEL, 4-wire horn/strobe with red lens, Specify Calibration - 65-2640RK-06
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, %LEL, 4-wire horn/strobe with red lens, Specify Calibration - 65-2640RK-06




Item #65-2640RK-06
BrandRKI Instruments
Price: $1,680.00
Quantity:

65-2640RK-06 M2A Stand Alone Sensor / Transmitter with j-box, %LEL, 4-wire horn/strobe with red lens, Specify Calibration by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, explosion proof, 0 - 25% Oxygen, CSA version, capillary type - 65-2643RK-05SS
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, explosion proof, 0 - 25% Oxygen, CSA version, capillary type - 65-2643RK-05SS




Item #65-2643RK-05SS
BrandRKI Instruments
Price: $1,859.00
Quantity:

65-2643RK-05SS M2A Stand Alone Sensor / Transmitter with j-box, explosion proof, 0 - 25% Oxygen, CSA version, capillary type by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, 0 25% Oxygen, CO2 resistant partial pressure sensor - 65-2644RK-C
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, 0 25% Oxygen, CO2 resistant partial pressure sensor - 65-2644RK-C




Item #65-2644RK-C
BrandRKI Instruments
Price: $1,859.00
Quantity:

65-2644RK-C M2A Stand Alone Sensor / Transmitter with j-box, 0 25% Oxygen, CO2 resistant partial pressure sensor by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, for repeated H2S exposure applications - 65-2645RK-05-07
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, for repeated H2S exposure applications - 65-2645RK-05-07




Item #65-2645RK-05-07
BrandRKI Instruments
Price: $1,764.00
Quantity:

65-2645RK-05-07 M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, for repeated H2S exposure applications by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, with horn strobe - 65-2645RK-05-08
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, with horn strobe - 65-2645RK-05-08




Item #65-2645RK-05-08
BrandRKI Instruments
Price: $1,733.00
Quantity:

65-2645RK-05-08 M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, with horn strobe by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, 0 - 100 ppm H2S, CSA version - 65-2645RK-05SS
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, 0 - 100 ppm H2S, CSA version - 65-2645RK-05SS




Item #65-2645RK-05SS
BrandRKI Instruments
Price: $2,069.00
Quantity:

65-2645RK-05SS M2A Stand Alone Sensor / Transmitter with SS j-box, 0 - 100 ppm H2S, CSA version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, with LCD display - 65-2645RK-105
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, with LCD display - 65-2645RK-105




Item #65-2645RK-105
BrandRKI Instruments
Price: $1,544.00
Quantity:

65-2645RK-105 M2A Stand Alone Sensor / Transmitter with j-box, 0 - 100 ppm H2S, CSA version, with LCD display by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, 0 - 300 ppm CO, CSA version - 65-2646RK-05SS
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, 0 - 300 ppm CO, CSA version - 65-2646RK-05SS




Item #65-2646RK-05SS
BrandRKI Instruments
Price: $1,964.00
Quantity:

65-2646RK-05SS M2A Stand Alone Sensor / Transmitter with SS j-box, 0 - 300 ppm CO, CSA version by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, IR CH4, 0 - 5.00% volume - 65-2649RK-CH4-5
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, IR CH4, 0 - 5.00% volume - 65-2649RK-CH4-5




Item #65-2649RK-CH4-5
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2649RK-CH4-5 M2A Stand Alone Sensor / Transmitter with j-box, IR CH4, 0 - 5.00% volume by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, IR LEL CH4, horn/strobe - 65-2649RK-CH401
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RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, IR LEL CH4, horn/strobe - 65-2649RK-CH401




Item #65-2649RK-CH401
BrandRKI Instruments
Price: $1,964.00
Quantity:

65-2649RK-CH401 M2A Stand Alone Sensor / Transmitter with j-box, IR LEL CH4, horn/strobe by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, IR LEL CH4 - 65-2649RK-CH4SS
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RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, IR LEL CH4 - 65-2649RK-CH4SS




Item #65-2649RK-CH4SS
BrandRKI Instruments
Price: $2,118.00
Quantity:

65-2649RK-CH4SS M2A Stand Alone Sensor / Transmitter with SS j-box, IR LEL CH4 by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, IR LEL HC, horn/strobe - 65-2649RK-HC-01
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RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, IR LEL HC, horn/strobe - 65-2649RK-HC-01




Item #65-2649RK-HC-01
BrandRKI Instruments
Price: $1,964.00
Quantity:

65-2649RK-HC-01 M2A Stand Alone Sensor / Transmitter with j-box, IR LEL HC, horn/strobe by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, IR HC, 0- 100% volume - 65-2658RK-HC
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RKI Instruments M2A Stand Alone Sensor / Transmitter with j-box, IR HC, 0- 100% volume - 65-2658RK-HC




Item #65-2658RK-HC
BrandRKI Instruments
Price: $1,754.00
Quantity:

65-2658RK-HC M2A Stand Alone Sensor / Transmitter with j-box, IR HC, 0- 100% volume by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, CO2, 0 - 5,000 ppm - 65-2660RK-02SS
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RKI Instruments M2A Stand Alone Sensor / Transmitter with SS j-box, CO2, 0 - 5,000 ppm - 65-2660RK-02SS




Item #65-2660RK-02SS
BrandRKI Instruments
Price: $2,174.00
Quantity:

65-2660RK-02SS M2A Stand Alone Sensor / Transmitter with SS j-box, CO2, 0 - 5,000 ppm by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector - 57-1281RK-13
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector - 57-1281RK-13




Item #57-1281RK-13
BrandRKI Instruments
Price: $1,260.00
Quantity:

57-1281RK-13 M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector,with magnet, specify gas and range - 57-1281RK-16
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector,with magnet, specify gas and range - 57-1281RK-16




Item #57-1281RK-16
BrandRKI Instruments
Price: $1,260.00
Quantity:

57-1281RK-16 M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector,with magnet, specify gas and range by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector & j-box, specify gas and range - 57-1281RK-17
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector & j-box, specify gas and range - 57-1281RK-17




Item #57-1281RK-17
BrandRKI Instruments
Price: $630.00
Quantity:

57-1281RK-17 M2A Stand Alone Sensor / Transmitter, combustible/CO2, without detector & j-box, specify gas and range by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, with remote det & cal cup/splash guard, with horn/strobe Specify Cal - 65-2640RK-01-04
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, with remote det & cal cup/splash guard, with horn/strobe Specify Cal - 65-2640RK-01-04




Item #65-2640RK-01-04
BrandRKI Instruments
Price: $1,764.00
Quantity:

65-2640RK-01-04 M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, with remote det & cal cup/splash guard, with horn/strobe Specify Cal by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, CSA version, Specify Calibration with Plug Power settings - 65-2640RK-05PP1
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, CSA version, Specify Calibration with Plug Power settings - 65-2640RK-05PP1




Item #65-2640RK-05PP1
BrandRKI Instruments
Price: $1,438.50
Quantity:

65-2640RK-05PP1 M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, CSA version, Specify Calibration with Plug Power settings by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, Specify Calibration with Plug Power settings - 65-2640RK-PP1
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, Specify Calibration with Plug Power settings - 65-2640RK-PP1




Item #65-2640RK-PP1
BrandRKI Instruments
Price: $1,386.00
Quantity:

65-2640RK-PP1 M2A Stand Alone Sensor / Transmitter, with j-box, %LEL, Specify Calibration with Plug Power settings by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, oxygen, with remote det in stainless steel jbox, cal adapter/splash guard - 65-2643-05SS-4S
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, oxygen, with remote det in stainless steel jbox, cal adapter/splash guard - 65-2643-05SS-4S




Item #65-2643-05SS-4S
BrandRKI Instruments
Price: $2,016.00
Quantity:

65-2643-05SS-4S M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, oxygen, with remote det in stainless steel jbox, cal adapter/splash guard by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, IR LEL HC, with remote det in stainless steel jbox, cal adapter/splash guard - 65-2649-HCSS-4S
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, IR LEL HC, with remote det in stainless steel jbox, cal adapter/splash guard - 65-2649-HCSS-4S




Item #65-2649-HCSS-4S
BrandRKI Instruments
Price: $2,226.00
Quantity:

65-2649-HCSS-4S M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, IR LEL HC, with remote det in stainless steel jbox, cal adapter/splash guard by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, 0 - 100 ppm H2S, non explosion proof - 65-2662RK-SS
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, 0 - 100 ppm H2S, non explosion proof - 65-2662RK-SS




Item #65-2662RK-SS
BrandRKI Instruments
Price: $1,911.00
Quantity:

65-2662RK-SS M2A Stand Alone Sensor / Transmitter, with stainless steel j-box, 0 - 100 ppm H2S, non explosion proof by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, CT-7, non-explosion proof, Cl2, 0-10.0 ppm, detector and horn/strobe on cables, with AC power supply - 65-2670-CL210-6
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, CT-7, non-explosion proof, Cl2, 0-10.0 ppm, detector and horn/strobe on cables, with AC power supply - 65-2670-CL210-6




Item #65-2670-CL210-6
BrandRKI Instruments
Price: $2,415.00
Quantity:

65-2670-CL210-6 M2A Stand Alone Sensor / Transmitter, CT-7, non-explosion proof, Cl2, 0-10.0 ppm, detector and horn/strobe on cables, with AC power supply by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-explosion proof, NH3 0 - 75 ppm, long-life/humidity-resistant - 65-2670-NH3-75L
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-explosion proof, NH3 0 - 75 ppm, long-life/humidity-resistant - 65-2670-NH3-75L




Item #65-2670-NH3-75L
BrandRKI Instruments
Price: $1,827.00
Quantity:

65-2670-NH3-75L M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-explosion proof, NH3 0 - 75 ppm, long-life/humidity-resistant by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, Nitrogen Dioxide (NO2) 0 - 15 ppm, CT-7 style sensor / transmitter, non explosion proof with j-box - 65-2670-NO2
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, Nitrogen Dioxide (NO2) 0 - 15 ppm, CT-7 style sensor / transmitter, non explosion proof with j-box - 65-2670-NO2




Item #65-2670-NO2
BrandRKI Instruments
Price: $1,753.50
Quantity:

65-2670-NO2 M2A Stand Alone Sensor / Transmitter, Nitrogen Dioxide (NO2) 0 - 15 ppm, CT-7 style sensor / transmitter, non explosion proof with j-box by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, Cl2, 0-10.0 ppm, for low background gas applications - 65-2670-CL2-10A
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, Cl2, 0-10.0 ppm, for low background gas applications - 65-2670-CL2-10A




Item #65-2670-CL2-10A
BrandRKI Instruments
Price: $1,753.50
Quantity:

65-2670-CL2-10A M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, Cl2, 0-10.0 ppm, for low background gas applications by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, Cl2, 0-10.0 ppm, with remote detector - 65-2670-CL2-107
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, Cl2, 0-10.0 ppm, with remote detector - 65-2670-CL2-107




Item #65-2670-CL2-107
BrandRKI Instruments
Price: $1,795.50
Quantity:

65-2670-CL2-107 M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, Cl2, 0-10.0 ppm, with remote detector by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, ClO2, 0-3.0 ppm, with remote detector - 65-2670-CLO2-37
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, ClO2, 0-3.0 ppm, with remote detector - 65-2670-CLO2-37




Item #65-2670-CLO2-37
BrandRKI Instruments
Price: $1,869.00
Quantity:

65-2670-CLO2-37 M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, ClO2, 0-3.0 ppm, with remote detector by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, NH3, 0-500 ppm, with remote detector - 65-2670-NH3-5-7
View Product Details >

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, NH3, 0-500 ppm, with remote detector - 65-2670-NH3-5-7




Item #65-2670-NH3-5-7
BrandRKI Instruments
Price: $1,869.00
Quantity:

65-2670-NH3-5-7 M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, NH3, 0-500 ppm, with remote detector by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, SO2, 0-10.0 ppm, with remote detector - 65-2670-SO21004
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RKI Instruments M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, SO2, 0-10.0 ppm, with remote detector - 65-2670-SO21004




Item #65-2670-SO21004
BrandRKI Instruments
Price: $1,869.00
Quantity:

65-2670-SO21004 M2A Stand Alone Sensor / Transmitter, with j-box, CT-7, non-XP, SO2, 0-10.0 ppm, with remote detector by RKI Instruments

The RKI M2A™ is a state-of-the-art transmitter that can operate as an independent, stand-alone monitor or as part of an integrated system. The M2A connects with an analog or digital signal to virtually any controller, PLC, or DCS. Setup procedures are simplified with user friendly push buttons and OLED menus. It utilizes a magnetic wand technique for performing non-intrusive calibration. The M2A provides an automatic zero drift correction feature, which results in more stable readings and reduces the need for adjustments due to sensor aging.

The housing of the M2A does not need to be opened for zeroing or calibration, making it unnecessary to declassify the area for routine maintenance. It is designed so that a complete field calibration can be performed by one person. Sensor construction is rated Class I, Div. 1 Groups B, C, D for flammables, CO, H2S, O2, and CO2, and Class I, Div. 2 for all other toxics.

The transmitter provides a 4-20 mA output in addition to a Modbus digital output. It also has two levels of alarms with relays, plus a fail alarm with relay. A digital display of the gas concentration, as well as alarm and status lights, can be viewed through the front window.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors available for NH3, SO2, PH3, AsH3, and HCN.

The M2A represents the latest leading edge technology in sensor / transmitters today.

Features

  • Operates with or without a controller
  • Direct digital readout with OLED cold temperature display
  • Available gases include LEL, O2, H2S, CO, CO2, and 100% Vol CH4 / Toxic gases include NH3, SO2, HCN, and more
  • Infrared sensor for combustibles and CO2
  • 4-20 mA & digital Modbus outputs standard
  • 2 fully programmable alarm relays & fail relay
  • Non-intrusive calibration via magnetic wand
  • Explosion proof construction
  • Patented water repellent sensor cover
  • User friendly setup, push buttons & OLED menus
  • Long-life sensors (2 + years typical)

*Please note we can only ship RKI products to customers within the United States

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