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RKI Instruments Sensor, Hydrogen Sulfide (H2S) 0 - 100 PPM, Plug-In Type - CT-7 Style - ES-1537-H2S

Item #:
ES-1537-H2S
Brand:
RKI Instruments
RKI Instruments Sensor, Hydrogen Sulfide (H2S) 0 - 100 PPM, Plug-In Type - CT-7 Style - ES-1537-H2S
$204.75
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RKI Instruments Sensor, Hydrogen Sulfide (H2S) 0 - 100 PPM, Plug-In Type - CT-7 Style - ES-1537-H2S

RKI Instruments Sensor, Hydrogen Sulfide (H2S) 0 - 100 PPM, Plug-In Type - CT-7 Style - ES-1537-H2S

$204.75

ES-1537-H2S Sensor, Hydrogen Sulfide (H2S) 0 - 100 PPM, Plug-In Type - CT-7 Style by RKI Instruments

The RKI Direct Connect series gas sensors are highly reliable and very cost effective for the detection of common gas hazards. The direct connect series are available for LEL, H2 Specific LEL, LEL IR, Oxygen, H2S, CO, CO2, and for a variety of toxic gases. The sensors for LEL, H2, Oxygen, H2S, CO2, and Carbon Monoxide are explosion-proof with flame arrestors, and approved for use in hazardous areas (Class 1, Div. 1 Groups B, C, D). An optional non-explosion proof version is available for oxygen, H2S, CO, and CO2 for use in non-hazardous atmospheres.

The Direct Connect sensors can be used in two different ways. The sensors can be mounted directly to the controllers as a complete stand alone system, or they can be mounted to explosion proof junction boxes for remote detection.

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 are available for NH3, SO2, PH3, AsH3, and HCN.

The Direct Connect sensors can be used either indoors or outdoors. The flame arrestors for the explosion-proof versions utilize a patented coating which make them water repellent. Also, splash guards are available for use in very wet environments. An optional stainless steel junction box is available for corrosive environments.

All of the Direct Connect sensors are designed to specifically interface with RKI Beacon 110, 200, and 410 controllers.

Features:

  • Available gases include; LEL, H2S, CO, & CO2; Toxic sensors include NH3, AsH3, HCN, PH3, and SO2
  • Infrared sensor for combustibles and CO2
  • Patented water repellent sensor coating
  • Explosion proof construction
  • Optional stainless steel junction box

Applications:

  • Petrochemical plants
  • Refineries
  • Gas plants
  • Offshore drilling platforms
  • Water & wastewater treatment plants
  • Pulp & paper mills
  • Gas, telephone, & electric utilities
  • Parking garages
  • Manufacturing facilities
  • Steel
  • Automotive

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

Direct Connect Non Explosion Proof Sensors Specifications:
Non-Explosion Proof
O2 Oxygen
H2S Hydrogen Sulfide
CO Carbon Monoxide
Toxics
CO2 Carbon Dioxide
Sensor With J-Box
65-2497RK *65-2 502RK
65-2498RK
65-2499RK
See Chart Below
61-1007RK-02 61-1007RK-03 61-1007RK-05 61-1007RK-10
Sensors
Galvanic cell
Electrochemical
Infrared
Sensor Only
65-2494RK
*65-2510RK
65-2495RK
65-2496RK
See Chart Below
61-0198RK-02 61-0198RK-03 61-0198RK-05 61-0198RK-10
Measuring Range
0-25% Vol.
0-100 ppm
0-300 ppm
0 - 5000 ppm 0 - 5.0% Vol. 0 - 50% Vol. 0 - 100% Vol.
Lower Detectable Limit (LDL)
0.1% Vol.
2% of full scale
Response Time (T-90)
20 seconds or less
35 seconds or less
60 seconds or less
30 seconds or less
Accuracy
± 5% of full scale (0.5% volume for oxygen)
Life Expectancy
2 years with normal service
2 to 3 years with normal service
5 years plus with normal service
Operating Environment
Location
Indoor or outdoor, Class I, Div. 2
Temperature
-4°F to 122°F
-20°C to 50°C
14°F to 104°F -10°C to 40°C
-4°F to 122°F -20°C to 50°C
Humidity
0 - 99% RH non condensing
Housing
Housing J-Box
Cast aluminum, explosion-proof
Sensor
Stainless steel, explosion-proof
Controllers
Compatible with the following controllers: Beacon 110, Beacon 200, and Beacon 410
Warranty
One year materials and workmanship

Ordering Information:
Non Explosion Proof Toxic Assemblies
Part Number With J-Box
Part Number Without J-Box
Gas
Range
65-2301RK-AsH3
65-2300RK-AsH3
Arsine (AsH3)
0 - 1.5 ppm
65-2301RK-NH3
65-2300RK-NH3
Ammonia (NH3)
0 - 75.0 ppm
65-2301RK-HCN
65-2300RK-HCN
Hydrogen Cyanide (HCN)
0 - 15 ppm
65-2301RK-PH3
65-2300RK-PH3
Phosphine (PH3)
0 - 1.00 ppm
65-2301RK-SO2
65-2300RK-SO2
Sulfur Dioxide (SO2)
0 - 6.00 ppm

Direct Connect Wiring Matrix:
Sensor
Number of Wires to Controller
Maximum Distance to Controller
18 AWG wire min.
LEL/CO2
4
500 ft.
Oxygen
2
500 ft.
H2S
2
500 ft.
CO
2
500 ft.
Toxics
2
500 ft.
Direct Connect Non Explosion Proof Sensors Specifications:
Non-Explosion Proof
O2 Oxygen
H2S Hydrogen Sulfide
CO Carbon Monoxide
Toxics
CO2 Carbon Dioxide
Sensor With J-Box
65-2497RK *65-2 502RK
65-2498RK
65-2499RK
See Chart Below
61-1007RK-02 61-1007RK-03 61-1007RK-05 61-1007RK-10
Sensors
Galvanic cell
Electrochemical
Infrared
Sensor Only
65-2494RK
*65-2510RK
65-2495RK
65-2496RK
See Chart Below
61-0198RK-02 61-0198RK-03 61-0198RK-05 61-0198RK-10
Measuring Range
0-25% Vol.
0-100 ppm
0-300 ppm
0 - 5000 ppm 0 - 5.0% Vol. 0 - 50% Vol. 0 - 100% Vol.
Lower Detectable Limit (LDL)
0.1% Vol.
2% of full scale
Response Time (T-90)
20 seconds or less
35 seconds or less
60 seconds or less
30 seconds or less
Accuracy
± 5% of full scale (0.5% volume for oxygen)
Life Expectancy
2 years with normal service
2 to 3 years with normal service
5 years plus with normal service
Operating Environment
Location
Indoor or outdoor, Class I, Div. 2
Temperature
-4°F to 122°F
-20°C to 50°C
14°F to 104°F -10°C to 40°C
-4°F to 122°F -20°C to 50°C
Humidity
0 - 99% RH non condensing
Housing
Housing J-Box
Cast aluminum, explosion-proof
Sensor
Stainless steel, explosion-proof
Controllers
Compatible with the following controllers: Beacon 110, Beacon 200, and Beacon 410
Warranty
One year materials and workmanship

Ordering Information:
Non Explosion Proof Toxic Assemblies
Part Number With J-Box
Part Number Without J-Box
Gas
Range
65-2301RK-AsH3
65-2300RK-AsH3
Arsine (AsH3)
0 - 1.5 ppm
65-2301RK-NH3
65-2300RK-NH3
Ammonia (NH3)
0 - 75.0 ppm
65-2301RK-HCN
65-2300RK-HCN
Hydrogen Cyanide (HCN)
0 - 15 ppm
65-2301RK-PH3
65-2300RK-PH3
Phosphine (PH3)
0 - 1.00 ppm
65-2301RK-SO2
65-2300RK-SO2
Sulfur Dioxide (SO2)
0 - 6.00 ppm

Direct Connect Wiring Matrix:
Sensor
Number of Wires to Controller
Maximum Distance to Controller
18 AWG wire min.
LEL/CO2
4
500 ft.
Oxygen
2
500 ft.
H2S
2
500 ft.
CO
2
500 ft.
Toxics
2
500 ft.

Datasheets & User Manuals

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