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RKI Instruments Sensor, Ammonia (NH3) Sensor, 0 - 75 ppm, Direct Connection with Conduit Mounting, Non Explosion Proof (No Transmitter, No J-Box) - 65-2300RK-NH3

RKI Instruments Sensor, Ammonia (NH3) Sensor, 0 - 75 ppm, Direct Connection with Conduit Mounting, Non Explosion Proof (No Transmitter, No J-Box) - 65-2300RK-NH3

Item #
65-2300RK-NH3
Brand
RKI Instruments
Price:

$577.50

Quantity:


    65-2300RK-NH3 Sensor, Ammonia (NH3) Sensor, 0 - 75 ppm, Direct Connection with Conduit Mounting, Non Explosion Proof (No Transmitter, No J-Box) by RKI Instruments

    When working on potentially hazardous jobsites, safety managers should look for workplace safety solutions that are dependable and steadfast. When lives are on the line, a workplace cannot afford subpar safety products. That is why, at RKI Instruments, workplace safety is a top priority. Their Research and Development team work daily to integrate the latest technology with the best industry practices. With a reputation for excellent products, RKI Instruments introduces the latest in direct connect sensor technology. Designed for use in Class 1, Division 2 hazardous environments, the Direct Connect Sensors are designed specifically for RKI Beacon 110, 200, and 410 controllers.

    Direct Connect Sensors

    The RKI Direct Connect Sensors series gas sensors are state of the art gas detection sensors available for LEL, H2 Specific LEL, LEL IR, Oxygen, H2S, CO, CO2, and a variety of toxic gases. To use the Direct Connect Sensors, they can be used for remote detection by mounting them onto explosion proof junction boxes, or they can mount directly onto controllers and be used as a completely standalone system. Their unique plugin design allows for a quick and easy tool free installation on jobsites.

    Detection solutions for a variety of hazardous environments

    The Direct Connect Sensors are designed to be use in both indoor and outdoor settings. Additionally, some of the sensors are available in explosion proof models. The explosion proof models utilize a patented coating which serves double duty as also being water repellant. Users can also purchase splash guards to protect the sensors from very wet conditions.

    Sensor Technology

    Each sensor is crafted with stainless steel and housed in cast aluminum (stainless steel housing is available for some sensors). The Direct Connect Sensors are available in 2 forms: explosion proof and non-explosion proof. The explosion proof sensors are available as catalytic sensors for LEL, and LEL H2 specific. For hydrogen sulfide and carbon monoxide, the sensors utilize electrochemical technology which provides incredibly specific accuracy and quick response. Oxygen sensors work with galvanic technology, and infrared sensors for methane, hydrocarbons, and carbon dioxide. Non-explosion proof uses a galvanic sensor for oxygen; electrochemical sensors for hydrogen sulfide, carbon monoxide and other toxic gases; and infrared for carbon dioxide. Both explosion proof and non-explosion proof have 1 year warranties for materials and craftsmanship.

    Specifications

    The response times are under 30 seconds for all gases except hydrogen sulfide and carbon monoxide in the non-explosion versions (with a response time of 35 seconds) and non-explosion proof model sensor for toxic gases which has a 60 second response time. The life expectancy of all sensors are between 2 and 5 years.

    The Direct Connect Sensors are compatible with several RKI Industries' accessories including calibration adaptors, flow through adaptors, remote horns and lights, calibration kits, battery backups, splash guards, air aspirator adaptors, and dataloggers.

    *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.


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