Meets the most recent UL 1484 standard, built-in high sensitivity, high stability and the high gas selectivity characteristic may precisely detect the LPG/ LNG. With the advanced high-tech microprocessor and the wisdom control, processing the precise computation of the LPG /LNG concentration and through time, and have much intelligent control.

Item No. LK-680N Gas Alarm
1. Meets the most recent UL 1484 standard
2. Built-in the high-tech gas sensor, It has high sensitivity, high stability, and high gas selectivity characteristic, and may precisely detect the LPG/ LNG.
3. With the advanced high-tech microprocessor and the wisdom control, processing the precise computation of the LPG/ LNG concentration and through time, and have much intelligent control.
4. Built-in high-efficiency wide-range Switching Power Supply, suitable to the universal voltage.