Power supply 230V~ -15/+10% 50Hz
Sensor type SnO2 Semiconductor Precalibrated sensor, directly replaceable by user
Alarm threshold 10% L.I.E./L.E.L.
Output (relay) 5(2)A @ 250V~ SPDT
Sensor life 5 years
Green LED indicator Detector active
Yellow LED indicator Detector failure
Red LED indicator Alarm
Protection grade IP42
Dimensions A107 L85 P38mm