how to set the alarm point of the gas alarm? Combustible gas alarm plays a very important role in preventing combustible gas leakage. How can combustible gas alarm set up gas leakage alarm point?

for the gas alarm, we all know that its main function is to detect the leakage concentration of combustible gas and prevent the losses caused by the leakage of combustible gas to the enterprise. when the leakage of combustible gas reaches the set alarm point, the gas alarm does not need to panic, and the gas explosion needs to reach 100 LEL before it explodes, the alarm point set by the instrument is 20% LEL, which is far from the gas explosion. Timely measures can avoid the gas explosion.

the explosion limit of combustible gas is generally expressed by volume percentage concentration.The explosion limit is the general term for the lower explosion limit and the upper explosion limit. The concentration of combustible gas in the air will explode only when it reaches the lower explosion limit and the upper explosion limit setting point. For various combustible gases, according to the setting of the combustible gas alarm, the detection range of the combustible gas alarm is usually 0~100 LEL. For combustible gas alarms, generally fixed alarms can be divided into 2 alarm points: low report and high report, low report of 20% LEL is primary alarm, high report of 50% LEL is secondary alarm. Portable combustible gas alarm is usually provided with an alarm point: 25% LEL is the alarm point. For different types of gas alarm settings may also have some differences, but basically the gas alarm alarm point can be set.

how to set the alarm point of the combustible gas alarm has been told to everyone. friends who need to know combustible gas alarm can come to yiyuntian for consultation and understanding. we have professional personnel to answer your questions.