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Direct Connect Sensors, Fixed System Gas Monitors

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  • RKI Instruments Sensor, IR, Methane (CH4) 0 - 100% LEL, Explosion Proof Direct Connection (No…

    Brand: RKI Instruments
    Item #: 61-0190RK-CH4

    $787.50

    Product Description

    61-0190RK-CH4 Sensor, IR, Methane (CH4) 0 - 100% LEL, Explosion Proof Direct Connection (No Transmitter, No J-Box), cULus Version by RKI Instruments When working on potentially hazardous jobsites,…

  • RKI Instruments Sensor, Oxygen (O2) 0 - 25%, Capillary Type, Plug-In Replacement for O2 Asembly (65…

    Brand: RKI Instruments
    Item #: 65-1025RK

    $147.00

    Product Description

    65-1025RK Sensor, Oxygen (O2) 0 - 25%, Capillary Type, Plug-In Replacement for O2 Asembly (65-2514RK & 65-2497RK) by RKI Instruments When working on potentially hazardous jobsites, safety managers…

  • RKI Instruments Sensor, Oxygen (O2) 0 - 25%, Non Explosion Proof Direct Connect, Capillary Type, No…

    Brand: RKI Instruments
    Item #: 65-2494RK

    $336.00

    Product Description

    65-2494RK Sensor, Oxygen (O2) 0 - 25%, Non Explosion Proof Direct Connect, Capillary Type, No J-Box by RKI Instruments The RKI Direct Connect series gas sensors are highly reliable and very cost…

  • RKI Instruments Sensor, Carbon Monoxide (CO) 0 - 300 PPM, Plug-In Type, CT-7 Style - ES-1531-CO

    Brand: RKI Instruments
    Item #: ES-1531-CO

    $204.75

    Product Description

    ES-1531-CO Sensor, Carbon Monoxide (CO) 0 - 300 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…

  • RKI Instruments Sensor, Hydrogen Sulfide (H2S), Direct Connection (No Transmitter, No J-Box), CSA…

    Brand: RKI Instruments
    Item #: 65-2423RK-05

    $378.00

    Product Description

    65-2423RK-05 Sensor, Hydrogen Sulfide (H2S), Direct Connection (No Transmitter, No J-Box), CSA Version by RKI Instruments When working on potentially hazardous jobsites, safety managers should look…

  • RKI Instruments Sensor, Hydrogen Sulfide (H2S) 0 - 100 ppm, Non Explosion Proof Direct Connect, No J…

    Brand: RKI Instruments
    Item #: 65-2495RK

    $336.00

    Product Description

    65-2495RK Sensor, Hydrogen Sulfide (H2S) 0 - 100 ppm, Non Explosion Proof Direct Connect, No J-Box by RKI Instruments The RKI Direct Connect series gas sensors are highly reliable and very cost…

  • RKI Instruments Sensor, Ammonia (NH3) Sensor, 0 - 75 ppm, Direct Connection, Non Explosion Proof…

    Brand: RKI Instruments
    Item #: 65-2301RK-NH3

    $682.50

    Product Description

    65-2301RK-NH3 Sensor, Ammonia (NH3) Sensor, 0 - 75 ppm, Direct Connection, Non Explosion Proof with J-Box (No Transmitter) by RKI Instruments When working on potentially hazardous jobsites, safety…

  • RKI Instruments Sensor, IR Carbon Dioxide (CO2) 0-5%, Plug-in Type, Non-Explosion Proof - 61-5040RK…

    Brand: RKI Instruments
    Item #: 61-5040RK-03

    $525.00

    Product Description

    61-5040RK-03 Sensor, IR Carbon Dioxide (CO2) 0-5%, Plug-in Type, Non-Explosion Proof by RKI Instruments When working on potentially hazardous jobsites, safety managers should look for workplace safety…

  • RKI Instruments Sensor, Ammonia (NH3), 0 - 75 PPM, ESM-01 Plug-In Type for Diffusion Instruments -…

    Brand: RKI Instruments
    Item #: ESM-01R-D-NH3

    $204.75

    Product Description

    Sensor, Ammonia (NH3), 0 - 75 PPM, ESM-01 Plug-In Type for Diffusion Instruments *Please note we can only ship RKI products to customers within the United States

  • RKI Instruments Sensor, Oxygen (O2) 0 - 25%, Direct Connect, Capillary Type, Non Explosion Proof,…

    Brand: RKI Instruments
    Item #: 65-2497RK

    $441.00

    Product Description

    65-2497RK Sensor, Oxygen (O2) 0 - 25%, Direct Connect, Capillary Type, Non Explosion Proof, with J-Box by RKI Instruments When working on potentially hazardous jobsites, safety managers should look…

  • RKI Instruments Sensor, Carbon Monoxide (CO) 0 - 300 ppm, Non Explosion Proof Direct Connect, No J…

    Brand: RKI Instruments
    Item #: 65-2496RK

    $336.00

    Product Description

    65-2496RK Sensor, Carbon Monoxide (CO) 0 - 300 ppm, Non Explosion Proof Direct Connect, No J-Box by RKI Instruments The RKI Direct Connect series gas sensors are highly reliable and very cost…

  • RKI Instruments Sensor, LEL Hydrogen (H2) Specific with Explosion Proof J-Box (No Transmitter), UL…

    Brand: RKI Instruments
    Item #: 61-1001RK

    $519.75

    Product Description

    61-1001RK Sensor, LEL Hydrogen (H2) Specific with Explosion Proof J-Box (No Transmitter), UL Version by RKI Instruments When working on potentially hazardous jobsites, safety managers should look for…