Gasmelder no nc relais 12vdc sicherheit brandschutzartikel brandschutz sicherheitstechnik zubehor fur alarmananlage schutzen sie

Dimension 75x100x35mm . Weight 185gr . Supply 12Vdc . Consumption 200mA
Can detect natural gas, methane, propane, acetylene, LPG, hydrogen, and is just as suitable for a shop, as a house or a flat. It is designed for ceiling mounting. A single sensor can cover an area of about 60m2. It is an essential addition to your detection system. There are two detection levels: the first is by audible and visual signals to indicate high concentrations of gas and warn of a possible gas leak: the second level triggers a dry switched output. NO/NC output switched that allows it to be connected to most burglar alarm control panels. Possible to connect a telephone transmitter, siren, etc. directly to this detector.