Independent CO GAS Detector GS-712CS
1.85-265V AC
2.Alarm level:150PPM
3.GB15322,EN50291,UL2034

Description and Main functions

1.Semiconductor sensor.
2.Operating voltage: 85-265V AC(can support 9V back up battery);
3.Wall mounted;
4.Alarm output: Sound&Flash alarm;
5.Alarm level: 150PPM±80PPM.
6.Drivable accessaries: electromagnetic valve & exhaust fan;
7.High Reliability sensor;
8.MCU processing adopted,SMT adopted,good stability
9.Malfunction auto-check indicator
10.Dimension: 118.5*82*43mm .
11.Execute criterion:GB15322;EN50291;UL2034
12.9V ordinary alkaline backup battery or 9V chargable back up battery (recommended ) optional