The ability to detect the presence of people has become of paramount importance in a variety of civil, law enforcement and military situations.

As human beings exhale carbon dioxide it is possible to analyse gas samples taken from enclosed spaces to indicate if people are hidden or trapped.

Gas Data’s GFM226 CO2 detector has been used by security organisation around the world in a variety of applications including:

  • Stowaway detection at ports
  • Searches for fugitives
  • Location of earthquake victims

Our partner Goodman Bentley has developed specialist variants of the GFM226, one with an extended reach probe and another with a pear drop probe.

To discuss your product needs please call our technical team today on +44(0) 247 630 3311 or via