Products

Clairair’s infrared gas sensors incorporate patented technology to produce an optical gas sensor within an industry standard format. Standard non dispersive infrared gas sensors are complemented by a state of the art OEM 4-20mA transmitter that controls the sensor, provides a robust linear 4-20mA output and incorporates an extensive serial communications facility. Infrared sensors with support electronics are easily configurable to a wide range of applications. Patented sensors currently cover %lel hydrocarbons, %volume methane, %volume hydrocarbons, ppm and low %volume carbon dioxide, high %volume carbon dioxide and %lel acetylene. The %lel hydrocarbons respond to a wide range of alkanes, alkenes, aromatics, alcohols, ketones, esters and more exotic hydrocarbons.

We provide technical support on catalytic gas sensors (alternatively known as “Pellistors” from the original description as a “Pelletised resistor”) which are well known combustible gas sensors that monitor the presence of explosive levels of most combustible gases, including those that are not detectable by normal infrared means. Hydrogen is a classic example of an explosive gas that is not infrared active.

Specialist sensors include customer specific sensors and sensors that address different sensing applications using alternative sensor technologies.

Comments are closed.

  • Support

    As a truly independent sensor developer and manufacturer we offer impartial advice, help and support on a wide range of sensor issues, ranging from applications support to any type of sensor support.
    Find Out More
  • Contact Us

    If you have any questions or bespoke requirements, get in touch with us today to find out how we can help you!
    Phone: +44 (0)1376 516 414
    Fax: +44(0)1376 516 415
    Email: info@clairair.co.uk
    Find Out More
Contact Clairair
  • About Us

    With over 30 years combined experience in sensors, spanning many sensing techniques, our mission statement is: “To provide independent, professional and innovative solutions to sensor applications.”
    Find Out More
/* Always have wp_footer() just before the closing * tag of your theme, or you will break many plugins, which * generally use this hook to reference JavaScript files. */