Flush-mounting methane gas detector with an output relay for the control of a solenoid valve or an ancillary device to use in case of a gas leak.
The contact block (sensor + electronics) is simply extractable and can be replaced with the relevant spare after depletion of the sensor (about 5 years), avoiding new installations.
Alarm signals through LED (sight) and BUZZER (hearing).
The product is provided with frames, to make it suitable for plates of the most common domestic range, with white and anthracite grey coloured ones. It is also possible to buy the silver coloured plate.