Power supply 230V~ ±10% 50Hz
CH4 sensor type SnO2 semiconductor. Precalibrated sensor, directly replaceable by user
CO sensor type Precalibrated sensor on module replaceable by user
CH4 Alarm threshold 10% L.E.L.
First CO alarm threshold ~30ppm CO lasting for >120 minutes
Output (relay) 5(2)A @ 250V~ SPDT
CH4 sensor life 5 years
Alarm Buzzer 85dB(A)@ 1m.
Green LED indicator Detector active
Yellow LED indicator Detector failure
Red LED indicator Alarm
Protection grade IP42
Dimensions H84 W148 D40mm