Wireless Gas Leak Detector

Features: 1) Self-detecting, strong reliability, and easy installation2) It can alarm independently3) It also can match with security main panel as a detector to alarm4) With low power indication. Specification: 1) Operating voltage: 220V AC / 110V AC2) Transmitting power: 10mW3) Working frequency: 315MHz / 433MHz4) Alert concentration: 15% -25% LEL6) Alarm volume: 85dB in 10 feet7) Warm-up time: 120s8) Working temperature: -10 ~ 45oC9) Relative humidity: <95% 10) Material: ABS11) Detection gas: natural gas, liquefied petroleum gas, piping coal gas12) Size (L x W x H) : 110 x 70 x 40mmInner packing: Color box dimensions: 120 x 55 x 100mm