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Fixed Gas Transmitters & Sensors

Comprehensive range of fixed gas transmitters and sensors, to suit all gas detection applications and budgets.

Firstly, we’d like to emphasise that the selection of fixed gas detection equipment can be a complex exercise, and just about every system involves some bespoke design and application engineering.

The products we display here are just a small sample of what we have available. We encourage you to get in touch with one of our team to discuss your specific requirements.

For a quote or to find out more, give us a call…

Fixed gas transmitters for hazardous areas

Point gas detectors

GD10 Series

  • Life-safety performance approved IECEx SIL2,3
  • 15-year warranty IR sources – solid state optics
  • No field recalibration
  • Dual skin weather protector – no filters, gauzes or sinters
  • Planned maintenance with HART
  • Gases: C2H4, C3H8, C4H10, CH4, CO2, etc

500 DT Series

  • KwikSense smart digital gas transmitter
  • A true universal transmitter
  • Industry standard 4-20 mA analog output with digital communication on MODBUS over RS 485
  • 3 potential free relay contacts
  • Non-intrusive calibration
  • Pre-calibrated smart sensor capable of swapping between any sensor technology
  • Certification: IECEX, SIL2, etc
  • Fully equipped with all accessories
  • Ingress protection IP66


  • Latest generation of fixed VOC detectors that continuously detect a wide range of volatile organic compounds (VOCs)
  • Industry standard 4-20 mA analogue output with digital communication on MODBUS over RS 485
  • 3 potential free relay contacts
  • Certification: IECEX, SIL2, etc with ‘typhoon’ technology designed for extreme weather  and condensing atmospheres

Fire detectors

SharpEye 40/40I Triple IR (IR3)

Comprehensive protection against hydrocarbon-based fuel and gas fires, hydroxyl and hydrogen fires, as well as metal and inorganic fires.

  • The detectors provide early warning of fires at long distances with high immunity to false alarms
  • Life-safety performance approved IECEx SIL2,3

Fixed gas transmitters for safe areas

Point gas detectors

750 2-wire series

Pre-calibrated sensors ready to use

  • Ammonia
  • Carbon Dioxide
  • Carbon Monoxide
  • Chlorine
  • Hydrogen
  • Hydrogen Cyanide
  • Hydrogen Sulphide
  • Nitrogen Dioxide
  • Oxygen
  • Sulphur Dioxide
  • Flammables
  • Volatile Organic Compounds
  • And many more

May be connected into an Addressable System saving installation costs

For a quote or to find out more, give us a call…