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Gas & Specialty Sensors

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Product Image of E3 Gas Detection Calibration Kit with Test Cap & Hose, 131635-L3
$53.39 each
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Product Image of E3 Point Remote Nitrogen Dioxide (NO2) Mounted Sensor (- 4°F - 122°F), E3SRMNO2
$486.64 each
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Product Image of E3 Oxygen (O2) Sensor Cartridge, E3O2
$408.82 each
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Product Image of Microprocessor Flame Detector, FS10-R30
$6,030.71 each
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Product Image of E3 Nitrogen Dioxide (NO2) Sensor Cartridge, E3NO2
$404.45 each
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Product Image of XCD 25% Oxygen (O2) Sensor Cartridge, SPXCDXSO1SS
$924.77 each
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Product Image of E3 Point Methane CH4 Sensor Cartridge, E3M
$473.65 each
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Product Image of E3 Point Remote Methane (CH4) Mounted Sensor (- 4°F - 122°F), E3SRMM
$509.08 each
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Product Image of 301C Gas Detection Controller with Datalogger and ABS Polycarbonate Enclosure, 301-C-DLC
$2,505.84 each
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Product Image of Relay Module with 8 Relays, 301-R8
$799.66 each
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Product Image of Sensepoint XCD Gas Detector, SPXCDULNTXFM
$2,238.77 each
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Product Image of 301C Gas Detection Controller with ABS Polycarbonate Enclosure and Display, 301-C
$2,505.84 each
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Product Image of E3 Point Remote Oxygen (02) Mounted Sensor (- 4°F - 122°F), E3SRMO2
$579.97 each
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Product Image of Splash Guard NEMA 4 Enclosure, ECLAB
$287.02 each
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Product Image of Refrigerant Gas Sensor for R-134A, S301-IRF-R134A
$2,491.07 each
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Product Image of Gas Detection Controller with Horn and Strobe, Type 3 US, 301-EM-RFSA-US3
$2,885.41 each
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Product Image of Fixed Gas Detector, 24Vac/24Vdc, 50-1000ppm, Carbon Monoxide (CO), 4-20mA, SPLCC1BAXCXNZZ
$842.18 each
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Product Image of Power Supply, 24 VDC, 6.5A UL approved, M-600400
$541.19 each
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Product Image of E3 Point Remote Propane (C3H8) Mounted Sensor (-4°F - 122°F), E3SRMP
$579.97 each
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Product Image of Flammable Gas Sensor Cartridge 0-100% LEL (20 to 100% LEL), SPXCDXSFXSS
$855.17 each
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Product Image of E3 Point Hydrogen (H2) Sensor Cartridge, E3H2
$473.65 each
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Product Image of XNX Universal Transmitter, XNX-UTAE-RNNNN
XNX Universal Transmitter, XNX-UTAE-RNNNN
SKU: XNX-UTAE-RNNNN
Honeywell Analytics
SKU: XNX-UTAE-RNNNN
$2,842.21 each
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Product Image of NH3 Sensor Cartridge for Ammonia, 0-100/250 ppm, EC-FX-NH3-LR
$797.31 each
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Product Image of 6 Terminal Junction Box, NEMA 4X, 2441-0022
$647.69 each
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Product Image of 24Vac/24Vdc, Wall Mounted Toxic and Combustible Network E3 Point Gas Detector, E3SM
$675.63 each
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Product Image of CO2 Gas Sensor, SPXCDXSB1SS
$1,468.40 each
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Product Image of Carbon Monoxide (CO) Replacement Sensor Cartridge 0-500 ppm (100 to 1000 ppm), SPXCDXSCXSS
$888.59 each
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Product Image of 800' Sampling Tube, 0235-0297
$1,004.19 each
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Product Image of Calibration Gas Cylinder,Nitrogen Dioxide (NO2), 5 ppm, 58 L, M-501054
$766.32 each
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Product Image of 1233ZD Refrigerant Gas Sensor, S301-IRF-1233ZD
$2,688.81 each
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Product Image of UV/IR Flame Detector, FSL100-UVIR
$4,954.87 each
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Product Image of 301C Gas Detection Controller with BACnet/IP output, ABS Polycarbonate Enclosure, 301-C-DLC-BIP
$4,809.41 each
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Product Image of Combustible (CH4) Explosion-Proof Catalytic Bead Transmitter (0-100% LEL), SPXCDULNFXM
$2,426.30 each
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Product Image of Carrying Case for Calibration Kit, 998-100-003
$173.00 each
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Product Image of Transformer 50VA, 120V (Primary), 24V (Secondary), VA201TA50
$133.82 each
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Product Image of Protective Wire Guard for E3 Point Gas Detector, E3PT-CAGE
$183.62 each
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Product Image of Regulator for 58 L/103 Cylinder (0.5 LPM) for E3 Point, M-502875
$818.59 each
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Product Image of Flame Detector Disposable Protective Covers (Pack of 12), DPC-12
$327.66 each
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Product Image of R-123 Refrigerant Gas Sensor, S301-IRF-R123
$2,491.07 each
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Product Image of Gas Detection Controller with Horn and Strobe, 301-EM-RFSA-CA2
$2,893.37 each
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Product Image of Combustible Explosion Proof Transmitter (Methane, IR, 0-100% LEL), SPXCDULNRXM
$2,702.45 each
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Product Image of Gas Detector (CO2), 5000ppm, SPLCB3BARCXNZZ
$908.03 each
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Product Image of Sensepoint XCD Fixed Gas Detector Flammable (CAT), 0-100% LEL, M20 Entry, LM25, SPXCDALMFX
$2,344.39 each
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Product Image of E3 24 VAC/VDC Sensorless Toxic and Combustible Gas Detection Controller with Duct Mounting, E3DA
$1,086.43 each
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Product Image of E3 Point Hydrogen Sulfide (H2S) Sensor Cartridge, E3H2S
$486.64 each
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Product Image of Oxygen (02) Explosion Proof Sensor, 129436-L3
$1,123.93 each
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Product Image of Disposable End of Line Particulate Filter, 780248
$48.26 each
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Product Image of Digital Analog Output Converter, Modbus RS-485 to 4-20mA, 420-I
$1,446.96 each
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More About Gas & Specialty Sensors
Explore our comprehensive selection of gas and specialty sensors designed for accurate detection and monitoring in residential, commercial, and industrial environments. This category includes fixed gas sensors, replacement sensor cartridges, and advanced detection units for gases such as carbon monoxide, nitrogen dioxide, oxygen, methane, propane, hydrogen, and more. You'll also find explosion-proof transmitters, refrigerant sensors, and multi-gas detection systems.