Power source: 220V AC

Sensitivity: 10%LEL

Power consumption: 1.7W

Operating temperature: -10℃ - 50℃

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

Size: 110mm x 69 x 36mm

Weight: 270g