Methane sensor module is used for the combustible gas detection such as sewer methane
The smell of the kitchen and bathroom drains is unpleasant, which makes many people feel distressed. The smell emitted by the sewer is mainly methane-containing biogas, which is not only unpleasant, but also pollutes the air of the entire house, which is harmful to health.
If the methane content in the air exceeds 45%, it will cause breathing difficulties and even suffocation due to lack of oxygen. Once the indoor methane concentration reaches a certain level, an open flame may cause a fire.
Kitchen garbage in the kitchen sewer is piled up, fermented to produce methane gas, which is dissipated through the gap of the sewer cover. Poor ventilation in the kitchen causes methane to slowly accumulate on the upper ceiling of the kitchen and dining area. After reaching the explosive limit, it explodes in an open flame. Open flames may be caused by lights on the ceiling or other electrical appliances in the room.
Kitchen waste from restaurants produces biogas, which is mainly due to lack of safety awareness among businesses. The biogas accumulates little by little, and the pressure continues to increase. If cleaned up in time, this kind of emergency can be avoided.
In order to ensure the safety of the restaurant, the store can prepare a methane detector to detect methane gas in the kitchen sewer regularly. The methane detector can accurately monitor the methane content in the air through the internal methane sensor module and combustible gas components. Once the content exceeds the standard , It is necessary to do a good job of ventilation measures and improve the awareness of safety precautions.
Recommended by Mixsen:
The gas concentration is digitally and quantitatively output by communication
Programmable alarm point output
Factory calibration, temperature compensation
Small size, low cost
* Low power consumption
* High sensitivity to methane gas
* Long service life and low cost
* Simple application circuit