This is the Honeywell BW GasAlertClip Extreme 3 is a Single Gas Monitor and offers unequaled protection in a three year version. There is no need for sensor replacement, calibration and downtime. The BW GasAlertClip Extreme 3 is a cost effective solution as there is zero maintenance costs and continuous around the clock monitoring. It is also compatible with the MicroDock II automatic test and calibration system.
Honeywell BW GasAlertClip Extreme 3 years can be configuration for detect gas CO and H2S