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The difference between industrial gas alarm and civil gas alarm

Publication Date:2023/11/24

Gas alarm is the 1 professional instrument for fixed installation and detection of various gas concentrations in fixed places. It has high stability, low power consumption and anti-interference. It can be used for long-term continuous monitoring of gas content in the air and is an ideal monitoring instrument to ensure property and personal safety. However, there are two kinds of industrial gas alarm and civil gas alarm on the market at present, which makes many consumers not clear the difference between the two. do you know the difference between industrial gas alarm and civil gas alarm? the following is an introduction to yiyuntian electronic editor:



industrial gas alarm and distinction of civil gas alarm:


1. Explosion-proof factors

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industrial gas alarms are required to be explosion-proof, obtake explosion-proof certificate, and household without requirements, can be used directly.


2. (Inspection) Detection Area


Industrial Gas alarm detector area is very large, generally in 25-30 square, and civil gas alarm in about 10 square.


3. Use function


industrial gas alarm can be linked output, connect external exhaust fans, cut-off valves, etc., while civil gas alarms can only be connected to solenoid valves, and large power equipment such as exhaust fans cannot be linked.


4. Different application environments


p> industrial grade gas alarm is very widely used, for example, suitable for chemical, coal, petroleum, medicine, laboratory, hotel catering and other occasions. The general civil gas alarm can only be used in our home kitchen occasions.


5. Difference in longevity


Industrial-grade gas alarms generally have a sensor life of 3-4 years, the sensor of the household gas alarm is relatively in about 2 years, some of the poor quality, may not be able to use 1 year.


6. Price Factors


generally used in the civil field, it is OK to choose a domestic gas alarm, because the industrial gas alarm is slightly more expensive than the domestic price, because the shell material is explosion-proof grade, which is definitely much better than the domestic one, and the industrial gas alarm requires explosion-proof type, so the price will be many times higher than the domestic one.


to sum up, it is the difference between industrial gas alarm and civil gas alarm. general industrial gas alarm detects ammonia, oxygen, carbon monoxide, stench, VOC and other industrial harmful gases. Civil gas alarm is mainly used to detect formaldehyde concentration, gas leakage, natural gas leakage and other purposes.

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