301EM/301IRFS

Designed to meet ASHRAE 15, B-52, and international mechanical code standards, 301EM is used to optimize gas detection in mechanical rooms and refrigeration chambers. It is one of the leaders in this kind of product thanks to its functions and its reliability without neglecting its ease of use.

301EM and 301IRFS have a full range of toxic gases, oxygen, fuel and refrigerant gas sensors. It also has horns, strobes, and remote panels for the best safety possible. 301EM has also three 24 VDC alarm outputs, four 4/20 mA outputs, and four fully-programmable relays. It also has a good security measure with its three levels of alarms with built-in visual indicators and an audible alarm.