CRH-80(D) series fixed type gas detector
Gas detector CRH-80(D) series is a new type gas combustible or toxic gas detector which used high performance gas sensor and microcontroller technology.
High sensibility, rapid response, short polarization time
4-20mA standard analog signal or RS485 digital signal output
Two-level passive contact output
Infrared remote controller operation (remote controller is optional part)
Possible to connect to DCS system directly;
Explosion-proof design complies with the requirement of applying in Zone 1,2.