Yondwin Gas Detector Alarm, Type of Gas Sensed: Natural Gas, Town Gas, LPG

Product information:

--Power Source: 110V AC
--Sensitivity: Propane LEL: 2.1 Vol% / HEL(UEL): 9.5 Vol%
--Butane LEL: 1.8 Vol% / HEL(UEL): 8.4 Vol%
--Methane LEL: 5.0 Vol% / HEL(UEL): 15.0 Vol%
--Power Consumption: 1.7W
--Operating Temperature: -10„ƒ~50„ƒ
--Ambient Humidity: Less than 95% RH
--Horn Level: 75 Decibels at 10 feet
--Standby Mode: Green LED on
--Alarm Mode: Red LED flashes and an acoustic alarm
--Type of Gas Sensed: Natural Gas, Town Gas, LPG