Two Sensors and Solenoid Valve. This unit is connected to two sensors and will automatically release the gas-shut off solenoid valve if gas is detected. It can also be used as a remote switch for the solenoid valve and can be wired to other dual gas alarms and sensors. The monitoring system is powered directly by a 12V battery. It will sense and give an alarm for LPG, butane and propane. The unit is not calibrated for diesel fumes and petrol vapour but these will be detected at higher concentrations. Sensors should be fitted as low as possible but must not get wet. All units are 12V as standard. 24V is available as a special order. -Two gas detection sensors and a Solenoid valve -Draws 172 milliamps on standby, 484 milliamps with the valve open, and 210 milliamps in alarm mode -Dimensions: 35mm x 65mmx 120mm
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