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.

Single Gas Detectors
Single Gas Detectors
Multi-gas Detectors
Multi-gas Detectors
Calibration Equipment
Calibration Equipment
Replacement Sensors
Replacement Sensors
204 Results
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  • Bacharach 0019-0499
    Bacharach 0019-0499
    Order # 19-0499 Mfg # H0019-0499
    $105.11
  • BW Technologies MCXL-XW00-B-NA
    BW Technologies MCXL-XW00-B-NA
    Order # MCXL-XW00-B-NA Mfg # MCXL-XW00-B-NA
    Special Price $862.11 Save 4 % Regular Price $898.04
  • Amprobe CO2-200 CO2 Wall-Mounted Meter
    Amprobe CO2-200 CO2 Wall-Mounted Meter
    Order # CO2-200 Mfg # 3475100
    Special Price $629.22 Save 11 % Regular Price $706.99
  • RKI Instruments 81-0012RK-01
    RKI Instruments 81-0012RK-01
    Order # 81-0012RK-01 Mfg # 81-0012RK-01
    $82.94

    • Rent from the Test and Measurement Equipment Experts

    Request a Rental Quote Call us at (800) 264-4059
    • check Dedicated rental experts are ready to help you find the right piece of equipment and determine the best course for rental
    • check Transcat provides consultative services on equipment selection, given your existing systems and operations
    • check Ready to use calibrated equipment is is provided quickly in a cost effective and flexible way
    • check Same day shipping is available in most cases
    Request a Rental Quote Call us at (800) 264-4059
  • 34 LITER CYLNDER H2S/CO/CH4/LEL MFG# 81-0154RK-04 HAZ.MAT.
    RKI Instruments 81-0154RK-04
    Order # 81-0154RK-04 Mfg # 81-0154RK-04
    $240.24
  • RKI Instruments 81-5201RKTR1
    RKI Instruments 81-5201RKTR1
    Order # 81-5201RKTR1 Mfg # 81-5201RKTR1
    $972.40
  • Bacharach 0024-8510 Fyrite InTech Combustion Analyzer - Oxygen Only
    Bacharach 0024-8510
    Order # 0024-8510 Mfg # H0024-8510
    $1,151.15
  • BW Technologies CLIP4 Multi Gas Detector Yellow
    BW Technologies BWC4-Y-N
    Order # CLIP4-YEL Mfg # BWC4-Y-N
    Special Price $1,229.94 Save 6 % Regular Price $1,308.45
  • Bacharach 0024-8511
    Bacharach 0024-8511
    Order # 0024-8511 Mfg # H0024-8511
    $1,391.39
  • RKI Instruments 65-2394RK-CH4
    RKI Instruments 65-2394RK-CH4
    Order # 65-2394RK-CH4 Mfg # 65-2394RK-CH4
    $1,565.85
  • RKI Instruments 81-F301RK-LV
    RKI Instruments 81-F301RK-LV
    Order # 81-F301RK-LV Mfg # 81-F301RK-LV
    $557.70
  • RKI Instruments 72-0290-22-A
    RKI Instruments 72-0290-22-A
    Order # 72-0290-22-A Mfg # 72-0290-22-A
    $1,422.85
  • RKI Instruments 81-SDM2012-05
    RKI Instruments 81-SDM2012-05
    Order # 81-SDM2012-05 Mfg # 81-SDM2012-05
    $2,802.80
  • RKI Instruments GX-6000-6AXX-C
    RKI Instruments GX-6000-6AXX-C
    Order # 72-6AXX-C Mfg # 72-6AXX-C
    $2,917.20
  • Bacharach 0024-8512
    Bacharach 0024-8512
    Order # 0024-8512 Mfg # H0024-8512
    $1,947.66
  • RKI Instruments 72-0038
    RKI Instruments 72-0038
    Order # 72-0038 Mfg # 72-0038
    $493.35
  • RKI Instruments 65-2331RK
    RKI Instruments 65-2331RK
    Order # 65-2331RK Mfg # 65-2331RK
    $1,229.80
  • 72-2110RK BEACON 110 GAS ANALYZER
    RKI Instruments 72-2110RK
    Order # 72-2110RK Mfg # 72-2110RK
    $1,916.20
  • BW Technologies XT-CK-DL
    BW Technologies XT-CK-DL
    Order # XT-CK-DL Mfg # XT-CK-DL
    Special Price $1,227.28 Save 4 % Regular Price $1,278.42
  • RKI Instruments 65-2515RK
    RKI Instruments 65-2515RK
    Order # 65-2515RK Mfg # 65-2515RK
    $750.75
  • Kanomax 3888 HH Laser Particle Counter 3-Channel
    Kanomax 3888
    Order # 3888 Mfg # 3888
    $3,074.50
  • GE Panametrics OXYIQ-3-1-1-0-0 Oxygen Transmitter Standard Percent Sensor; 2m Cable
    Panametrics OXY.IQ Oxygen Transmitter Standard Percent Sensor; 2m Cable
    Order # OXYIQ-3-1-1-0-0 Mfg # OXY.IQ-3-1-1-0-0
    $5,505.50
  • RKI Instruments 65-2640RK-05
    RKI Instruments 65-2640RK-05
    Order # 65-2640RK-05 Mfg # 65-2640RK-05
    $2,059.20
  • RKI Instruments 65-2451RK
    RKI Instruments 65-2451RK
    Order # 65-2451RK Mfg # 65-2451RK
    $1,186.90
  • New
    Bacharach 2412-1310 PCA 400 w/O2, CO, NO, NO2, 12" probe w/7.5' VITON Tubing, Case
    Bacharach 2412-1310
    Order # 2412-1310 Mfg # 2412-1310
    $6,352.06
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