No products in the cart.

  • Show
    Tax-exempt
    Tax-exempt agency or organization?Apply once with your exemption certificate and check out tax-free on every order.
    Apply for tax-exempt status →

    Gas Detection

    Showing 241–264 of 359 products
    Tax-exempt
    Tax-exempt agency or organization?Set up a tax-exempt FarrWest account and skip sales tax at checkout. One certificate, every order.
    Apply for tax-exempt status →

    Hand aspirator / sample probe & tubing

    Manual aspirator bulb, sample probe and Tygon/tubing for grab sampling
    $0.00

    Honeywell AreaRAE Plus – Wireless Multi-Gas & Meteorological Area Monitor with Real-Time Threat Detection

    Honeywell's AreaRAE Plus is a wireless multi-gas and meteorological area monitor that detects toxic gases, VOCs, and weather conditions in real time for hazmat and perimeter operations.
    $0.00

    Honeywell AreaRAE Pro – Wireless Multi-Gas, VOC & Radiation Detector with Real-Time Monitoring

    The Honeywell AreaRAE Pro is a wireless area monitor that detects multiple gases, VOCs, and radiation with real-time reporting for hazmat and perimeter operations.
    $0.00

    Honeywell BW Icon – 4-Gas Detector with Fixed 2-Year Life and Icon-Based Display

    The Honeywell BW Icon is a 4-gas detector with a fixed 2-year operating life, requiring no sensor or battery replacement, and simple icon-based alerts.
    $0.00

    Honeywell BW Ultra – 5-Gas Detector for Confined Space Monitoring

    The Honeywell BW Ultra is a rugged, portable 5-gas detector purpose-built for confined space monitoring and sampling.
    $0.00

    Honeywell Flex 5 Series Modular Multi-Gas Detector

    The Honeywell Flex 5 Series is a modular, portable multi-gas detector that monitors up to six gases. Field-replaceable sensor cartridges let one base unit run as a 4-, 5- or 6-gas wearable or as a pumped confined-space sampler, with Bluetooth, NFC actionTAGS and Safety Suite 2.0 connectivity.
    $0.00

    Honeywell GasAlert Quattro – Rugged Four-Gas Detector for Confined Space Entry and Industrial Safety

    The Honeywell GasAlert Quattro is a rugged four-gas detector built for confined space entry and industrial safety monitoring.
    $0.00

    Honeywell MicroRAE – Wireless 4-Gas Diffusion Monitor for Connected Worker Safety

    Honeywell MicroRAE is a compact, wireless 4-gas diffusion monitor detecting H₂S, CO, O₂, and LEL, built for connected worker safety programs.
    $0.00

    Honeywell MiniRAE 3000+ – High-Range VOC Detector with 15,000 ppm PID

    The Honeywell MiniRAE 3000+ is a portable handheld VOC monitor with a 15,000 ppm PID, real-time connectivity, and low-maintenance access to the lamp and sensor for hazmat, leak detection, and remediation work.
    $0.00

    Honeywell MiniRAE Lite+ – Rugged VOC Monitor for Leak Detection and Remediation

    Honeywell MiniRAE Lite+ is a rugged, portable VOC monitor with 0–5,000 ppm PID detection and a built-in flashlight, suited to leak detection and remediation work.
    $0.00

    Honeywell ModRAE – Advanced Modular Portable Gas Detection Platform

    One intrinsically safe handheld, interchangeable smart cartridges. Go from broad VOC screening to benzene-specific measurement by swapping a cartridge in the field, not by buying another instrument. Seven PID sensor options from 9.8 to 11.7 eV, IP66/68, more than 12 hours of runtime, BLE and NFC standard with field-installable LoRa or cellular modules.
    $0.00

    Honeywell MultiRAE Lite – Wireless One-to-Six Gas Monitor for VOCs, Combustibles & Toxic Gases

    The Honeywell MultiRAE Lite is a customizable, wireless one-to-six gas monitor for VOCs, combustibles, toxics, and oxygen in field and industrial settings.
    $0.00

    Honeywell MultiRAE Pro – Wireless Multi-Threat Gas Detector with Gamma Radiation Sensor

    The Honeywell MultiRAE Pro is a wireless multi-threat gas detector that adds a gamma radiation sensor to its VOC and toxic gas detection.
    $0.00

    Honeywell MultiRAE – Wireless Six-Gas Monitor with PID, NDIR & Custom Sensor Options

    The Honeywell MultiRAE is a wireless six-gas monitor offering 25+ sensor options including PID and NDIR detection for VOCs, toxics, and combustibles.
    $0.00

    Honeywell ppbRAE 3000+ – Advanced Handheld VOC Monitor with ppb Sensitivity and Wireless Connectivity

    The Honeywell ppbRAE 3000+ is a handheld VOC monitor with ppb-level sensitivity and wireless connectivity.
    $0.00

    Honeywell QRAE 3 – Wireless 4-Gas Monitor for Industrial and Emergency Response

    The Honeywell QRAE 3 is a 1-4 gas monitor with optional wireless covering O2, H2S, CO, SO2, HCN and more, with IP65-rated durability.
    $0.00

    Honeywell UltraRAE 3000+ – Benzene & VOC Compound-Specific Monitor with Extended PID Detection

    Honeywell UltraRAE 3000+ is a benzene and VOC compound-specific monitor with extended PID detection and dual detection modes for hazmat and refinery safety.
    $0.00

    HS-03

    Single-gas H2S personal monitor (0–100 ppm) with STEL/TWA
    $0.00

    HXG-3P

    The Sensit HXG-3P is an advanced combustible gas leak detector with integral pump designed for locating gas leaks, area monitoring, and accelerant detection across multiple gas types.
    $0.00

    Inlet filter disc / water-stop

    Replacement inlet filter and hydrophobic water-stop for pumped operation
    $0.00

    Inline dust / hydrophobic sensor filters

    Replacement particulate and water-stop filters for pumped P400 / HXG instruments
    $0.00

    IntelliDoX docking module

    Honeywell IntelliDoX docking module is an automated bump test and calibration system for gas detectors that tracks compliance and integrates with Safety Suite software.
    $0.00

    IR CO2 sensor

    GfG Instrumentation IR CO2 sensor is an infrared carbon-dioxide monitor for the G460 with analog or digital signal transmission and operation down to -40°C.
    $0.00

    IR Ex sensor (CH4 / propane %-vol)

    Infrared combustible/hydrocarbon sensor for G460 (no O2 needed, poison-immune)
    $0.00

    CONTACT US