Gas Detectors

Gas Detectors

Transcat is your premier provider of gas detectors. We carry an extensive inventory of test & measurement equipment, with over 3000 products available for same-day shipping. For many instruments, new instrument calibration is also available, ensuring that your product is tested and ready for use as soon as you get it.

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  1. RKI Instruments 72-0290-03-A
    RKI Instruments 72-0290-03-A GX-2012, 1-Gas Sensor, H2S, with alkaline battery pack
    Order #: 72-0290-03-A
    Mfg #: 72-0290-03-A
    Availability: Ships in 3-4 weeks
    $845.00
    GX-2012, 1-Gas Sensor, H2S, with alkaline battery pack Learn More
  2. RKI Instruments 72-0290-02-C
    RKI Instruments 72-0290-02-C GX-2012, 1-Gas Sensor, O2, w/ Li-ion battery pack/charger
    Order #: 72-0290-02-C
    Mfg #: 72-0290-02-C
    Availability: Ships in 3-4 weeks
    $1,045.00
    GX-2012, 1-Gas Sensor, O2, w/ Li-ion battery pack/charger Learn More
  3. RKI Instruments 72-0290-02-A
    RKI Instruments 72-0290-02-A GX-2012, 1-Gas Sensor, O2, with alkaline battery pack
    Order #: 72-0290-02-A
    Mfg #: 72-0290-02-A
    Availability: Ships in 3-4 weeks
    $845.00
    GX-2012, 1-Gas Sensor, O2, with alkaline battery pack Learn More
  4. RKI Instruments 72-0038
    RKI Instruments 72-0038 GP-03 Single Gas Monitor 0-100 % LEL w/Alligator Clip & NiMH
    Order #: 72-0038
    Mfg #: 72-0038
    Availability: Ships in 3-4 weeks
    $345.00
    GP-03 Single Gas Monitor 0-100 % LEL w/Alligator Clip & NiMH Learn More
  5. RKI Instruments 65-2662RK
    RKI Instruments 65-2662RK M2A sensor/transmitter w/j-box, 0 - 100 ppm H2S, Non XP
    Order #: 65-2662RK
    Mfg #: 65-2662RK
    Availability: Ships in 3-4 weeks
    $1,620.00
    M2A sensor/transmitter w/j-box, 0 - 100 ppm H2S, Non XP Learn More
  6. RKI Instruments 65-2660RK-02
    RKI Instruments 65-2660RK-02 M2A sensor/transmitter w/j-box, CO2,0 - 5,000 ppm
    Order #: 65-2660RK-02
    Mfg #: 65-2660RK-02
    Availability: Ships in 3-4 weeks
    $1,870.00
    M2A sensor/transmitter w/j-box, CO2,0 - 5,000 ppm Learn More
  7. RKI Instruments 65-2658RK-CH4
    RKI Instruments 65-2658RK-CH4 M2A sensor/transmitter, w/ j-box, IR CH4, 0- 100% volume.
    Order #: 65-2658RK-CH4
    Mfg #: 65-2658RK-CH4
    Availability: Ships in 3-4 weeks
    $1,870.00
    M2A sensor/transmitter, w/ j-box, IR CH4, 0- 100% volume. Learn More
  8. RKI Instruments 65-2646RK-05-01
    RKI Instruments 65-2646RK-05-01 M2A sensor/transmitter w/j-box, 0 - 100 ppm CO,RF resistant,CS
    Order #: 65-2646RK-05-01
    Mfg #: 65-2646XL-05
    Availability: Ships in 3-4 weeks
    $1,470.00
    M2A sensor/transmitter w/j-box, 0 - 100 ppm CO,RF resistant,CS Learn More
  9. RKI Instruments 65-2646RK-05
    RKI Instruments 65-2646RK-05 M2A sensor/transmitter w/j-box, 0 - 300 ppm CO,CSA version
    Order #: 65-2646RK-05
    Mfg #: 65-2646RK-05
    Availability: Ships in 3-4 weeks
    $1,470.00
    M2A sensor/transmitter w/j-box, 0 - 300 ppm CO,CSA version Learn More
  10. RKI Instruments 65-2645RK-05
    RKI Instruments 65-2645RK-05 M2A sensor/transmitter w/j-box, 0 - 100 ppm H2S,CSA version
    Order #: 65-2645RK-05
    Mfg #: 65-2645RK-05
    Availability: Ships in 3-4 weeks
    $1,670.00
    M2A sensor/transmitter w/j-box, 0 - 100 ppm H2S,CSA version Learn More
  11. RKI Instruments 65-2643RK-05
    RKI Instruments 65-2643RK-05 M2A sensor/Xmtr/j-box,XP, 0 - 25% Oxygen,CSA version
    Order #: 65-2643RK-05
    Mfg #: 65-2643RK-05
    Availability: Ships in 3-4 weeks
    $1,370.00
    M2A sensor/Xmtr/j-box,XP, 0 - 25% Oxygen,CSA version Learn More
  12. RKI Instruments 65-2641RK-12
    RKI Instruments 65-2641RK-12 M2A transmitter,hydrogen specific LEL, w/o detector
    Order #: 65-2641RK-12
    Mfg #: 65-2641RK-12
    Availability: Ships in 3-4 weeks
    $1,320.00
    M2A transmitter,hydrogen specific LEL, w/o detector Learn More
  13. RKI Instruments 65-2641RK-05
    RKI Instruments 65-2641RK-05 M2A sensor/transmitter w/j-box, LEL,hydrogen specific,CSA vers
    Order #: 65-2641RK-05
    Mfg #: 65-2641RK-05
    Availability: Ships in 3-4 weeks
    $1,470.00
    M2A sensor/transmitter w/j-box, LEL,hydrogen specific,CSA vers Learn More
  14. RKI Instruments 65-2640RK-05
    RKI Instruments 65-2640RK-05 M2A sensor/transmitter w/j-box, LEL,CSA version, Specify Calib
    Order #: 65-2640RK-05
    Mfg #: 65-2640RK-05
    Availability: Ships in 3-4 weeks
    $1,370.00
    M2A sensor/transmitter w/j-box, LEL,CSA version, Specify Calib Learn More
  15. RKI Instruments 65-2640RK-04
    RKI Instruments 65-2640RK-04 M2A sensor/Xmitter w/j-box, LEL w/remote det & cal adapter/spl
    Order #: 65-2640RK-04
    Mfg #: 65-2640RK-04
    Availability: Ships in 3-4 weeks
    $1,655.00
    M2A sensor/Xmitter w/j-box, LEL w/remote det & cal adapter/spl Learn More
  16. RKI Instruments 65-2640RK-03
    RKI Instruments 65-2640RK-03 M2A sensor/Xmitter w/j-box,LEL ,w/remote det and cal adapter
    Order #: 65-2640RK-03
    Mfg #: 65-2640RK-03
    Availability: Ships in 3-4 weeks
    $1,440.00
    M2A sensor/Xmitter w/j-box,LEL ,w/remote det and cal adapter Learn More
  17. RKI Instruments 65-2640RK
    RKI Instruments 65-2640RK M2A sensor/transmitter w/j-box, LEL, Specify Calibration
    Order #: 65-2640RK
    Mfg #: 65-2640XL
    Availability: Ships in 3-4 weeks
    $1,520.00
    M2A sensor/transmitter w/j-box, LEL, Specify Calibration Learn More
  18. RKI Instruments 65-2619RK-CH4
    RKI Instruments 65-2619RK-CH4 M2 sensor/transmitter w/j-box, IR LEL CH4
    Order #: 65-2619RK-CH4
    Mfg #: 65-2619RK-CH4
    Availability: Ships in 3-4 weeks
    $1,400.00
    M2 sensor/transmitter w/j-box, IR LEL CH4 Learn More
  19. RKI Instruments 65-2514RK-NS
    RKI Instruments 65-2514RK-NS Detector assy,oxygen,XP, capillary type,conduit mtg
    Order #: 65-2514RK-NS
    Mfg #: 65-2514RK-NS
    Availability: Ships in 3-4 weeks
    $260.00
    Detector assy,oxygen,XP, capillary type,conduit mtg Learn More
  20. RKI Instruments 65-2442RK-2000
    RKI Instruments 65-2442RK-2000 S2 Series Transmitter, sensor, 0-2,000 ppm, H2 specific MOS
    Order #: 65-2442RK-2000
    Mfg #: 65-2442RK-2000
    Availability: Ships in 3-4 weeks
    $795.00
    S2 Series Transmitter, sensor, 0-2,000 ppm, H2 specific MOS Learn More
  21. Thermo Electron - Orion STARA-2230
    Thermo Electron - Orion STARA-2230 Portable Dissolved Oxygen Meter (meter only)
    Order #: STARA-2230
    Mfg #: STARA2230
    Availability: Ships in 3-4 weeks
    Special Price $949.05 Regular Price $999.00
    Portable Dissolved Oxygen Meter (meter only) Learn More
  22. BW SR-A04
    BW Technologies SR-A04 SENSOR NH3
    Order #: SR-A04
    Mfg #: SR-A04
    Availability: Ships in 3-4 weeks
    Special Price $538.56 Regular Price $561.00
    SENSOR NH3 Learn More
  23. BW Technologies CG2-A-50-34
    BW Technologies CG2-A-50-34 SINGLE GAS AMMONIA (NH3) 50 PPM
    Order #: CG2-A-50-34
    Mfg #: CG2-A-50-34
    Availability: Ships in 3-4 weeks
    Special Price $472.32 Regular Price $492.00
    SINGLE GAS AMMONIA (NH3) 50 PPM Learn More
  24. RKI Instruments GX-6000-6AXX-C
    RKI Instruments GX-6000-6AXX-C GX-6000 for LEL/O2/H2S/CO with Li-Ion battery & 115VAC charger
    Order #: 72-6AXX-C
    Mfg #: 72-6AXX-C
    Availability: Ships in 3-4 weeks
    $1,945.00
    GX-6000 for LEL/O2/H2S/CO with Li-Ion battery & 115VAC charger Learn More
  25. RKI Instruments GX-6000-6ABX-C
    RKI Instruments GX-6000-6ABX-C GX-6000 for LEL/O2/H2S/CO/VOC fts with battery & charger
    Order #: 72-6ABX-C
    Mfg #: 72-6ABX-C
    Availability: Ships in 3-4 weeks
    $3,295.00
    GX-6000 for LEL/O2/H2S/CO/VOC fts with battery & charger Learn More
Showing 101-125 of 221
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