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 65-2300RK-SO2
    RKI Instruments 65-2300RK-SO2 Detector Assembly, ESM-01 conduit mounting, SO2 0-6 ppm
    Order #: 65-2300RK-SO2
    Mfg #: 65-2300RK-SO2
    Availability: In stock
    $812.00
    Detector Assembly, ESM-01 conduit mounting, SO2 0-6 ppm Learn More
  2. BW Technologies MCXL-XW00-B-NA
    BW Technologies MCXL-XW00-B-NA GasAlertMicroClip XL, Multi-Gas Monitor, %LEL/O2 - black, NA
    Order #: MCXL-XW00-B-NA
    Mfg #: MCXL-XW00-B-NA
    Availability: In stock
    Special Price $500.29 Regular Price $879.20
    GasAlertMicroClip XL, Multi-Gas Monitor, %LEL/O2 - black, NA Learn More
  3. RKI Instruments 72-5101RK
    RKI Instruments 72-5101RK Eagle Portable Monitor for LEL & PPM
    Order #: 72-5101RK
    Mfg #: 72-5101RK
    Availability: In stock
    $2,982.00
    Eagle Portable Monitor for LEL & PPM Learn More
  4. Vaisala GM70
    Vaisala GM70 Hand-Held Carbon Dioxide Meter
    Order #: GM70D4A1L0A2B
    Mfg #: GM70D4A1L0A2B
    Availability: In stock
    $3,609.20
    Hand-Held Carbon Dioxide Meter Learn More
  5. Vaisala GM70
    Vaisala GM70 Hand-Held Carbon Dioxide Meter
    Order #: GM70D4A1C0A2B
    Mfg #: GM70D4A1C0A2B
    Availability: In stock
    $3,609.20
    Hand-Held Carbon Dioxide Meter Learn More
  6. RKI Instruments GX-3R Four Gas Monitor, LEL/Oxy/H2S/CO
    RKI Instruments GX-3R Four Gas Monitor, LEL/Oxy/H2S/CO Four Gas Monitor, LEL/Oxy/H2S/CO
    Order #: GX-3R
    Mfg #: 72-RA-C
    Availability: In stock
    Special Price $783.02 Regular Price $833.00
    Four Gas Monitor, LEL/Oxy/H2S/CO Learn More
  7. RKI Instruments NC-6264A
    RKI Instruments NC-6264A LEL Combustible Sensor Catalytic
    Order #: NC-6264A
    Mfg #: NC-6264A
    Availability: In stock
    $168.00
    LEL Combustible Sensor Catalytic Learn More
  8. RKI Instruments 65-2514RK
    RKI Instruments 65-2514RK Detector assy,oxygen,XP, capillary type,conduit mtg.
    Order #: 65-2514RK
    Mfg #: 65-2514RK
    Availability: In stock
    $532.00
    Detector assy,oxygen,XP, capillary type,conduit mtg. Learn More
  9. RKI Instruments 65-2649RK-CH4
    RKI Instruments 65-2649RK-CH4 M2A sensor/transmitter w/j-box, IR LEL CH4
    Order #: 65-2649RK-CH4
    Mfg #: 65-2649XL-CH4
    Availability: In stock
    $2,618.00
    M2A sensor/transmitter w/j-box, IR LEL CH4 Learn More
  10. RKI Instruments OS-BM2
    RKI Instruments OS-BM2 Oxygen Sensor,GX-2001/GX-2003/ OX-01/GW2/GX-2009/GX-2012
    Order #: OS-BM2
    Mfg #: OS-BM2
    Availability: In stock
    $168.00
    Oxygen Sensor,GX-2001/GX-2003/ OX-01/GW2/GX-2009/GX-2012 Learn More
  11. Vaisala MI70
    Vaisala MI70 Indicator Only w/ Rechargeable Battery System
    Order #: MI70 INDICATOR
    Mfg #: MI70D10
    Availability: In stock
    $1,442.00
    Indicator Only w/ Rechargeable Battery System Learn More
  12. New
    Dracal VCP-DXC220T-CAL USB Water resistant CO2 sensor harsh environment with temp
    Dracal VCP-DXC220T-CAL USB Water resistant CO2 sensor 20% for harsh environments
    Order #: VCP-DXC220T-CAL
    Mfg #: 605029
    Availability: Ships in 3-4 weeks
    $758.99
    USB Water resistant CO2 sensor 20% for harsh environments Learn More
  13. New
    Dracal USB-DXC220T-CAL USB Water resistant CO2 sensor harsh environment with temp
    Dracal USB-DXC220T-CAL USB Water resistant CO2 sensor 20% for harsh environments
    Order #: USB-DXC220T-CAL
    Mfg #: 608029
    Availability: Ships in 3-4 weeks
    $733.99
    USB Water resistant CO2 sensor 20% for harsh environments Learn More
  14. New
    Dracal VCP-DXC220T USB Water resistant CO2 sensor  harsh environment with temp
    Dracal VCP-DXC220T USB Water resistant CO2 sensor 20% for harsh environments
    Order #: VCP-DXC220T
    Mfg #: 603029
    Availability: Ships in 3-4 weeks
    $698.99
    USB Water resistant CO2 sensor 20% for harsh environments Learn More
  15. New
    Dracal USB-DXC220T USB Water resistant CO2 sensor harsh environment with temp
    Dracal USB-DXC220T USB Water resistant CO2 sensor 20% for harsh environments
    Order #: USB-DXC220T
    Mfg #: 601029
    Availability: Ships in 3-4 weeks
    $668.99
    USB Water resistant CO2 sensor 20% for harsh environments Learn More
  16. New
    Dracal VCP-DXC220 USB Water resistant CO2 sensor harsh environment with VCP mode
    Dracal VCP-DXC220 USB Water resistant CO2 sensor 20% for harsh environments
    Order #: VCP-DXC220
    Mfg #: 603028
    Availability: Ships in 3-4 weeks
    $512.88
    USB Water resistant CO2 sensor 20% for harsh environments Learn More
  17. New
    Dracal USB-DXC220 USB Water resistant CO2 sensor for harsh environments
    Dracal USB-DXC220 USB Water resistant CO2 sensor 20% for harsh environments
    Order #: USB-DXC220
    Mfg #: 601028
    Availability: Ships in 3-4 weeks
    $496.22
    USB Water resistant CO2 sensor 20% for harsh environments Learn More
  18. New
    Dracal VCP-DXC120 Calibratable USB Carbon dioxide gas sensor with VCP mode
    Dracal VCP-DXC120 Calibratable USB Carbon dioxide (CO2) gas sensor-w/VCP
    Order #: VCP-DXC120
    Mfg #: 603082
    Availability: Ships in 3-4 weeks
    $229.99
    Calibratable USB Carbon dioxide (CO2) gas sensor-w/VCP Learn More
  19. New
    Dracal USB-DXC120
    Dracal USB-DXC120 Calibratable USB Carbon dioxide (CO2) gas sensor
    Order #: USB-DXC120
    Mfg #: 601082
    Availability: Ships in 3-4 weeks
    $199.99
    Calibratable USB Carbon dioxide (CO2) gas sensor Learn More
  20. New
    Bacharach 2420-1112 PCA 400 w/O2,COH,12"probe w/ 7.5' std Tubing, Case, Printer
    Bacharach 2420-1112 PCA 400 w/O2,CO High,12"Probe w/7.5ft.Std.Tubing,Case,Printer
    Order #: 2420-1112
    Mfg #: H2420-1112
    $4,849.60
    PCA 400 w/O2,CO High,12"Probe w/7.5ft.Std.Tubing,Case,Printer Learn More
  21. New
    Bacharach 2413-1310 PCA 400 w/O2,CO,NO,SO2,12" probe w/7.5' VITON tubing &case
    Bacharach 2413-1310 Combustion Analyzer Kit w/O2 CO,NO,SO2 & 12"Probe
    Order #: 2413-1310
    Mfg #: H2413-1310
    Special Price $6,885.31 Regular Price $7,324.80
    Combustion Analyzer Kit w/O2 CO,NO,SO2 & 12"Probe Learn More
  22. New
    Bacharach 2412-1312 PCA 400 w/Printer,O2,CO,NO,NO2, 12" probe, VITON Tubing & Case
    Bacharach 2412-1312 PCA 400 w/O2,CO,NO,NO2,12"Probe Bluetooth Printer,Std.Case
    Order #: 2412-1312
    Mfg #: H2412-1312
    Availability: Ships in 3-4 weeks
    $6,225.80
    PCA 400 w/O2,CO,NO,NO2,12"Probe Bluetooth Printer,Std.Case Learn More
  23. New
    Bacharach 2412-1310 PCA 400 w/O2, CO, NO, NO2, 12" probe w/7.5' VITON Tubing, Case
    Bacharach 2412-1310 PCA 400 w/O2,CO,NO,NO2,12"Probe w/7.5ft.VITON Tubing,Std.Case
    Order #: 2412-1310
    Mfg #: H2412-1310
    Special Price $6,885.31 Regular Price $7,324.80
    PCA 400 w/O2,CO,NO,NO2,12"Probe w/7.5ft.VITON Tubing,Std.Case Learn More
  24. new
    Panametrics Aurora TransPort Gas Moisture Analyzer
    Panametrics Aurora TransPort Gas Moisture Analyzer

    Portable Gas Moisture Analzyer

    Order #: AURORATRANSPORT-B
    Mfg #: AURORATRANSPORT
    $40,740.00

    Portable Gas Moisture Analzyer

    Learn More
  25. Bacharach 2413-1312
    Bacharach 2413-1312 PCA400 w/Printer,O2,CO,NO,SO2
    Order #: 2413-1312
    Mfg #: H2413-1312
    $7,781.20
    PCA400 w/Printer,O2,CO,NO,SO2 Learn More
Showing 1-25 of 2456
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