Carbon monoxide hazards and unique features of alarms?


harm 1. When the concentration of combustible gas excee […]

1. When the concentration of combustible gas exceeds the lower limit of explosion, it will explode when it encounters fire (lighter, electrical switch, static electricity, etc.), causing injury.
2. Carbon monoxide is a colorless, odorless and highly toxic gas. It is inhaled through the respiratory tract and combined with human hemoglobin, causing hypoxia and poisoning.
3. City gas itself contains a large amount of carbon monoxide, so when the gas leaks, there is a risk of explosion and carbon monoxide poisoning. In addition, incomplete combustion of gas, kerosene, wood, etc. also produces carbon monoxide.

Gas Alarm HS-109

unique features
⑴ Newly added sensor drift automatic compensation function, the sensor drift really prevents false positives and negative negatives. This technology is the first in China
⑵Alarm failure prompt function, automatic prompt for sensor damage, so that users can replace and repair, and prevent non-reporting.
⑶ MCU full control, the working temperature is -40 degrees to 80 degrees. Press the reset button to restore to the factory settings to ensure timely processing at the first time