the cause of the gas detector's persistent alert
In some places where dangerous gases are often produced, since gas leakage may threaten personal safety and affect the safe production of enterprises, it is necessary to use gas detectors for gas detection. But in the process of use, the state of the gas detector always alarming often occurs, so what is the reason why the gas detector keeps alarming?
1. The gas concentration exceeds the standard
The gas detector is used to alarm the gas concentration in the environment. When we use it, the gas concentration in the environment will send an alarm. As long as we do not leave the scene or the gas concentration does not decrease, the gas detector will We will always call the police. At this time, we should evacuate the detection site or take corresponding safety protection measures.
2. Low battery power
The gas detector is a kind of electronic detection equipment. It needs to be powered by a battery or a power supply when in use. Once the battery power is insufficient, the gas detector will also send out an alarm signal to remind. Display, at this time we only need to charge the gas detector.
3. Residual gas in the gas sensor
When we detect the excessive gas concentration at various detection sites, a part of the detected gas remains in the sensor of the gas detector, and the gas detector will send out an alarm. At this time, we only need to place the gas detector on the Leave it in clean air for a while.
4. Gas sensor over-range impact
Usually, the gas concentration detected by various gas detectors has a certain range. When the gas concentration exceeds the range of the detector when we detect, it will cause impact on the gas sensor or damage the sensor. It will always alarm, at this time we only need to reset the detector to zero.
5. The gas detector is damaged
The gas detector has been alarming. In addition to the above situations, it may be that the gas detector is damaged. At this time, we need to repair the gas detector after sales. You can contact the manufacturer at any time for relevant inspection and maintenance of the gas detector.
