The CO alarm adopts imported first-line major brand chemical sensors, which have the characteristics of rapid and sensitive response
Indoor CO detector alarm

The CO alarm adopts imported first-line major brand chemical sensors, which have the characteristics of rapid and sensitive response
The main equipment of CH4 gas alarm control system includes CH4 gas alarm controller and CH4 gas detector.
The gas alarm controller is mainly used for 485 series sensors, including two specifications of digital tube display
The main equipment of gas alarm control system includes gas alarm controller and gas detector. By combining them,