Before we formally install the combustible gas alarm, we need to select the point first. After all, only by installing the combustible gas alarm in the right place can we better monitor the concentration of combustible gas within the scope, so that when the combustible gas leakage problem really occurs, we can have more time for emergency treatment and evacuation. It can be seen that the selection of combustible gas alarm is also a very important link. So do you know what to pay attention to when choosing a combustible gas alarm ? The following is a brief introduction by yi yun Tian:

combustible gas alarm should pay attention to the following aspects in selecting points:

1. It is necessary to reasonably select the safety monitoring point, especially when the leaked gas overflows in a divergent form, it is necessary to reasonably determine the safety point of the combustible gas alarm.

2. when the combustible gas alarm is selected, the point should be reasonably selected according to the density of the monitored gas. when the density of the monitored gas is greater than the density of the air medium, it should be installed below the leakage point where leakage may occur. On the contrary, it is installed above the monitoring point.

3. when selecting a point, the combustible gas alarm should be selected according to the basic situation of the site or device to be monitored, and the leakage pressure and wind direction change should be analyzed to ensure that the leakage situation can be found in time and an alarm should be issued to the staff, prevent the problem from expanding.

To sum up, it is some aspects that combustible gas alarm should pay attention to in selecting points.Before we install the combustible gas alarm, it is essential to prepare for the selection of points, which can effectively prevent the interference of external factors on the combustible gas alarm and ensure that it can work normally. Therefore, when choosing a combustible gas alarm, we must pay special attention to the above 3 aspects.