â high-quality nanotechnology,half-Permanent heating type the semi-conductor gas-sensing sensor â high stability â wall mounted â input voltage wide â long usage life
Technology parameter: induction gas: coal gas,natural gas ,LPG alarm density:ï¼ÂÂ25%LEL power supply:DC12V Alarm current: less than 150mA Standby current: less than 50mA Alarm volume: more than 70dB/m Operating temp.:-10 to +55 degrees(indoor) Working humidity: less than 95%RH input voltage rangeï¼ÂÂAC180ï½ÂÂ270V/50Hz valve control outputï¼ÂÂDC12V/300 mA ventilating fan outputï¼ÂÂAC220V/1A store temp rangeï¼ÂÂ-25âÂÂÂÂï½ÂÂ55â pressure rangeï¼ÂÂ86ï½ÂÂ106KPa power consumptionï¼Â static consumptionï¼ÂÂ1.2Wï¼Â dynamic consumptionï¼ÂÂ2W usage lifeï¼ÂÂ5years usage siteï¼ÂÂindoor Dimensionï¼ÂÂ115×72×43mm