Household gas alarm

Yongkang brand household gas alarm YK828, with high-performance sensors, detects combustible gases (natural gas, liquefied petroleum gas, artificial coal gas), and has passed the national 3C fire protection certification. When the detected concentration of combustible gas exceeds the preset alarm value (5%LEL), the red alarm light will flash, and it can also linkage with the cut-off valve to close the valve. It adopts imported chips to ensure stable and reliable product performance, is green, energy-saving and low-power consumption, and is equipped with sensor fault self-check function. It can linkage with the cut-off valve and has wired networking function.