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Multi-Gas Monitors
Four-gas and multi-gas monitors covering the standard LEL, O2, CO and H2S set, plus configurable units for additional sensors. FarrWest supplies Honeywell and Drager instruments along with docking stations, calibration gas and replacement sensors. Because we calibrate and repair in-house, a fleet on a scheduled programme stays in certification without anyone tracking due dates by hand — and a loaner keeps the crew covered while a unit is out.
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BW MicroClip XL
Compact 4-gas detector, low up-front cost, 18-hr runtime, cold-weather guarantee
Part # MCXL-XWHM-Y-NA
$861.00
GX-3R
The RKI Instruments GX-3R is the world's smallest 4-gas confined-space monitor for workers in refineries, utilities, oil and gas, and emergency services.
Price range: $160.00 through $255.00
Honeywell BW Flex – Multi-Gas Detector with Bluetooth and i-Series Sensor Technology
The Honeywell BW Flex is a multi-gas detector that identifies up to 4 gas hazards using i-Series sensor technology with Bluetooth connectivity for quick reporting.
Part # CPD-W6X1H1M1-Y-00
$799.00
Honeywell GasAlert MicroClip X3 – Compact 4-Gas Detector with IntelliFlash and 3-Year Sensor Life
The Honeywell GasAlert MicroClip X3 is a compact 4-gas detector with IntelliFlash alerting and a 3-year sensor life for affordable, OSHA-compliant monitoring.
$1,017.00
Honeywell QRAE 3 – Wireless 4-Gas Monitor for Industrial and Emergency Response
The Honeywell QRAE 3 is a rugged, wireless-ready 1-4 gas monitor covering O2, H2S, CO, SO2, HCN and more, with IP65-rated durability.
$1,683.00
X-am® 2800
The Dräger X-am 2800 is a multi-gas detector covering up to four gases, featuring a rugged CatEx SR sensor and live data monitoring via Gas Detection Connect.
Part # NA11350
$1,366.00
BW Clip4
The Honeywell BW Clip4 is a wearable four-gas detector for workers requiring continuous hazardous environment monitoring with two-year maintenance-free operation.
$0.00
Gas-Rover w/ CO & O2 (VGC-301 / VGO-321)
Gas-Rover variants adding carbon-monoxide and oxygen sensors for safety checks alongside combustibles
$0.00
GasAlert Max XT II
4-gas detector with integrated motorized pump for remote sampling and IntelliFlash compliance LED
$0.00
GasAlertQuattro
Rugged 4-gas confined-space detector (O2, LEL, H2S, CO) with datalogging and IntelliFlash
$0.00
GOLD G3
The SENSIT GOLD G3 is a next-gen multi-gas leak detector for workers who need to safely locate and monitor gas leaks in above and below-ground environments.
$0.00
GX-3R Pro
The RKI INSTRUMENTS GX-3R Pro is a lightweight 5-gas monitor with Bluetooth connectivity and man-down alarm for confined space and hazardous environment safety.
$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 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 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
Microtector II G450
The GfG Microtector II G450 is a rugged four-gas confined-space detector for personal protection in hazardous industrial environments.
$0.00
Microtector II G460
The Microtector II G460 is a multi-gas detector for steel, refinery, sewer, and fire department personnel monitoring up to seven gases in hazardous areas.
$0.00
Microtector III G888
Next-generation multi-gas portable (up to 8 sensors) — successor in the Microtector line
$0.00
POLI (MP400)
The POLI MP400 is a 4-gas detector with diffusion sampling designed for worker safety during confined-space entry and hazardous location work.
$0.00
POLI (MP400P)
The mPower Electronics POLI MP400P is a rugged 4-gas pump detector with 4 sensor slots for confined space entry and industrial safety applications.
$0.00