The Noventis Microsense Oxygen and Toxic Gas Detector

The Microsense is a single gas safe area detector that meets the requirements for economic and reliable monitoring of gas levels in a wide range of environments and applications. It offers a wide range of gas sensors covering most toxic gases as well as oxygen.

The unit offers easy access for installation of field wiring, simple sensor removal and replacement, easy calibration using trim pots and cable entry from back of its enclosure. All sensors are temperature compensated, which results in enhanced stability compared to similar products available on the market.

Providing discrete monitoring and enhanced aesthetics, the Noventis Microsense gas detector is the ideal solution for reliable, low-cost fixed-point monitoring.


  • Wide range of Sensors Available
  • Transmitter only, no display
  • Rugged and Reliable
  • 4-20 mA Output Option
  • ABS Housing
  • Easy Maintenance and Calibration via Trim Pots
  • Sensors are Temperature Compensated
  • Low cost of Ownership
  • Current loop powered (2-wire)

Gases Available

  • Oxygen | Range 0-25%
  • Ammonia | Range 0-200 ppm
  • Carbon Monoxide | Range 0-100 ppm
  • Chlorine | Range 0-20 ppm
  • Hydrogen | Range 0-2000 ppm
  • Hydrogen Sulphide | Range 0-100 ppm
  • Hydrogen Chloride | Range 0-50 ppm
  • Hydrogen Cyanide | Range 0-30 ppm
  • Nitrogen Dioxide | Range 0-20 ppm
  • Nitric Oxide | Range 0-100 ppm
  • Ozone | Range 0-1 ppm
  • SulfurDioxide | Range 0-100 ppm