Continuous 24 hour monitoring
Compact, durable units
Explosion proof housing for sensor
Malfunction LED and test/checking switches
Infrequent maintenance and calibration required
Remote sensor reliable to 600 feet from controller
Relay contacts and recorder terminals
The wall mount unit is for use in an enclosed area. Remote sensor provides open space monitoring ability. At hazardous locations, explosion proof sensors and their junction box housing meet NEC requirements for Class 1, Division 1, Group A-B-C-D. The unit is designed for those who are concerned about explosive and toxic gases over a long period of time mostly within an enclosed area and/or work environment.