Solight flammable gas leak detector.Semiconductor sensor, siren 85dB, battery backup, 1D37

flammable gas leak detector (natural gas, liquefied petroleum gas - LPG, municipal gas, methane, propane, butane and gases containing these gases.) suitable for places with installed gas appliances: boiler rooms, bathrooms, kitchens, etc. highly reliable semiconductor sensor, evaluation intelligent processor battery backup in case of power failure: rechargeable battery 9V gas concentration for triggering alarm 2500 ppm (- + 1500ppm) operating temperature 0 - 50 ° C siren volume in case of alarm: 85dB LED indication in case of device failure, alarm and power test button for testing correct device function working humidity 10 - 95% low voltage warning backup battery supply voltage: 90 - 240V / 50Hz; 9V battery (backup) - not included in the package length of supply cable 135cm size: 112 x 73 x 42mm approved: ČSN-EN 50194-1: 2009 protection IP20 wall mounting kit