The Importance of Maintenance of Combustible Gas Detectors
Because the working environment of flammable gas detectors is relatively harsh, they generally need to be installed outdoors. Outdoors, they are often exposed to wind and sun, and they are surrounded by various polluted gases, which will also enter into the detector, and this is unavoidable. We can regard this situation as an objective form of damage. These damages will have a certain impact on our data. In order to better utilize its value, we need to pay special attention to maintenance and upkeep to minimize the possible obstruction of the flammable gas detector, thus ensuring the detection accuracy. The correct value of the data, so it is very important to clean and maintain the flammable gas detector, which is an important measure for protection.
Of course, if the combustible gas detector is not regularly maintained, it will also increase its aging speed. For enterprises, the loss cost of industrial devices is also very high. Enterprises must remember that they must not forget to replace equipment after a period of time to avoid losses to the enterprise.
Gas detector service life
According to reports, toxic and harmful gas and combustible gas alarms are widely used in machinery, pharmaceuticals, electronics and other industries. According to incomplete statistics, there are currently more than 10 million users of the equipment. "In the first quarter of this year, we tested 276 instruments from 28 companies, and the pass rate was 67.8%. In the past, the inspection rate of such alarms was only more than 10%. Such results are worrying." Suzhou Institute of Metrology Medical Testing Li Ling, director of the office, said that hazardous and harmful substance detection alarms are the last barrier to the safety protection of toxic and harmful gases and flammable gases. Once they fail, they may cause double losses of property and life.
In accordance with relevant national regulations, such alarm devices must undergo annual inspections, but some of the instruments subject to random inspection have been used for more than 6 years and have never been tested. "This type of alarm adopts a catalytic combustion design, and the materials will naturally wear out during normal use. Therefore, the sensitivity of the instrument sensor will decrease with the extension of its service life, and it will need to be replaced in about 2 to 5 years. "
