Gas Detection Equipment

Portable and fixed gas detection for flammable, toxic and oxygen hazards - single and multi-gas detectors, fixed systems, controllers and calibration docking.

Gas detection products
Gas Detection

Detect Every Hazard, Everywhere

From personal single-gas monitors to fixed multi-channel systems, our gas detection range protects people and plant across flammable, toxic and oxygen-deficient atmospheres.

  • Portable & fixed systems
  • Confined-space monitoring
  • Calibration & bump testing
  • Installation & commissioning
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Portable Gas Detectors

Personal MonitorSingle-Gas Detector

Single-Gas Detector

Compact clip-on personal monitor for one hazardous gas with audible, visual and vibrating alarms.

  • H2S / CO / O2 / LEL
  • Clip-on
  • Triple alarm
  • Pocket-sized
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Maintenance-FreeDisposable Single-Gas Detector

Disposable Single-Gas Detector

Sealed maintenance-free single-gas monitor with around two-year life, no calibration or battery changes.

  • ~2-year life
  • Zero maintenance
  • No calibration
  • Always-on
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Confined-Space ReadyFour-Gas Detector

Four-Gas Detector

Portable rechargeable monitor for oxygen, flammable LEL, carbon monoxide and hydrogen sulphide.

  • O2 / LEL / CO / H2S
  • Rechargeable
  • Confined space
  • 4-in-1
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Multi-Gas PlusFive-Gas Detector

Five-Gas Detector

Multi-gas monitor adding a fifth channel such as VOC or an extra toxic gas, pump or diffusion.

  • 5 channels
  • PID / VOC option
  • Pump or diffusion
  • Expandable
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VOC SensingPID / VOC Detector

PID / VOC Detector

Photoionisation detector measuring hundreds of volatile organic compounds at ppm and ppb levels.

  • Photoionisation
  • ppm / ppb
  • Hundreds of VOCs
  • Fast response
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Inert-Atmosphere ReadyPortable Infrared Hydrocarbon Detector

Portable Infrared Hydrocarbon Detector

Infrared sensor for combustible hydrocarbons that works reliably in inert or low-oxygen atmospheres.

  • Infrared sensor
  • Works without O2
  • No poisoning
  • Hydrocarbon %LEL
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Pre-Entry PumpConfined Space Gas Detector

Confined Space Gas Detector

Multi-gas monitor with internal pump for pre-entry checks of tanks, vessels and manholes.

  • Internal pump
  • Pre-entry check
  • Multi-gas
  • Remote sampling
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Area & Transportable Monitors

Rapid-DeployTransportable Area Gas Monitor

Transportable Area Gas Monitor

Portable multi-gas area monitor for temporary worksites, with long battery life and wireless capability.

  • Multi-gas
  • Long battery
  • Wireless-capable
  • Portable
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PerimeterWireless Gas Detection Beacon

Wireless Gas Detection Beacon

Battery wireless gas monitor that forms a rapid-deploy detection perimeter around any work zone.

  • Wireless
  • Battery-powered
  • Perimeter
  • Rapid-deploy
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Fixed Gas Detectors

ATEXFixed Flammable Gas Detector

Fixed Flammable Gas Detector

Wall or structure-mounted point detector for combustible and LEL gases, with ATEX certification.

  • LEL
  • ATEX
  • Catalytic / IR
  • Fixed-point
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ElectrochemicalFixed Toxic Gas Detector

Fixed Toxic Gas Detector

Fixed point detector for toxic gases such as H2S, CO, Cl2, NH3 and SO2 using electrochemical cells.

  • H2S / CO / Cl2
  • Electrochemical
  • ppm-level
  • Fixed-point
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O2 SafetyFixed Oxygen Detector

Fixed Oxygen Detector

Fixed detector monitoring oxygen deficiency and enrichment in enclosed and confined areas.

  • O2 %vol
  • Deficiency / enrichment
  • Fixed-point
  • Enclosed areas
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Poison-ImmuneInfrared Point Gas Detector

Infrared Point Gas Detector

Fixed infrared point detector for hydrocarbons and CO2, immune to poisoning with heated optics.

  • Infrared
  • Hydrocarbons / CO2
  • Poison-immune
  • Heated optics
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Line-of-SightOpen-Path Gas Detector

Open-Path Gas Detector

Line-of-sight infrared beam detector monitoring flammable gas across a perimeter or between structures.

  • Open-path IR
  • Line-of-sight
  • Perimeter
  • Flammable gas
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Fixed DetectionRefrigerant Gas Detector

Refrigerant Gas Detector

Fixed detector for refrigerant leaks in plant rooms, chillers and cold-store facilities.

  • R134a / R410a / R32
  • Wall-mounted
  • 24/7 monitoring
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Fixed DetectionCO2 Gas Detector

CO2 Gas Detector

Fixed carbon-dioxide detector for beverage, greenhouse, car-park and enclosed indoor areas.

  • CO2 / carbon dioxide
  • NDIR sensing
  • Continuous monitoring
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Gas Detection Controllers

ControllersGas Detection Control Panel

Gas Detection Control Panel

Multi-channel controller monitoring several fixed detectors with relay outputs and alarms.

  • Multi-channel
  • Relay outputs
  • Audible-visual alarms
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ControllersAddressable Gas Detection Controller

Addressable Gas Detection Controller

Large-capacity addressable controller for many detectors facility-wide, with SIL-rated options.

  • Addressable loops
  • High capacity
  • SIL-rated options
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Docking & Bump-Test Stations

Docking StationsBump Test & Calibration Docking Station

Bump Test & Calibration Docking Station

Automated dock for bump testing, calibration, charging and record-keeping of portable detectors.

  • Automated bump test
  • Calibration
  • Record-keeping
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