Gas Detectors (4 items)

This analog gas sensor has a small heating part with an electronical chemical sensor. It is suitable for indoor usage. The sensor can output exact values only after warmup phase.

Make sure you get warned in time when the carbon monoxide concentration is too high at home with the Smartwares FGA-13721 Carbon monoxide alarm. The loud alarm of 85 dB alerts you and gives you tim...

For the control of the carbon dioxide concentration in populated buildings, for example schools, offices and public facilities, with temperature indication, 24 hours data logger, adjustable acousti...