AVAILABLE FOR METHANE GAS AND LPG.
Leds: power supply (green), failure (yellow), alarm (red).
Optical (red led) and acoustic (internal buzzer 87dBA) alarms.
Provided with realy output.
Power supply: 230Vac.
Max electrical input: 20mA 230Vac.
Max relay contact load: 20,5 (1,2) A.
Class of protection: IP 42.
Working temperature: -10°C, 40°C.
Working relative humidity: 30%, 90%.
Alarm level: gas concentration equal to 10% of L.E.L. (Low Exposition Limit).
4 years after installation date the device must be put out of order and replaced with a new unit.
Dimension: 138x85x44 mm.
CEI UNI EN 50194.