What is the replacement procedure for the combustible gas detector sensor?
Combustible gas detectors are used for leak detection of various combustible gases, such as methane, propane, hydrogen (i.e. natural gas, liquefied gas, artificial gas), etc. The combustible gas detector has a high sensitivity and a wide range of applications, which can accurately detect some commonly used combustible gases such as carbon monoxide and natural gas. The instrument is compact, easy to carry, and has a built-in Chinese menu, making it convenient to use. It can meet the needs of the gas and petroleum petrochemical industries.
ToxiRAE combustible gas detector
The gas detection principle of gas detectors is the same as other gas detectors, but gas detectors rely on gas sensors to work. After using the combustible gas detector for a period of time, some problems may arise. Perhaps due to long-term use, the sensitivity of the gas detector decreases. Therefore, the sensor needs to be replaced after using it for a period of time.
Some users believe that it is not necessary to replace the sensor after using the detector once. On the contrary, it will damage the original component configuration, making the sensitivity of the gas detector lower. After each detection, the sensor will display retained values. When the value display decreases, it should be replaced. So users should always pay attention to the retention value of the sensor, which is an important indicator for judgment. When using a gas detector, it is impossible to accurately measure without ensuring the normal performance of its various functions. In fact, in order for the gas detector to function properly, it is necessary to ensure that all components are functioning properly. Among them, the sensor of the gas detector is very important and needs to be replaced in a timely manner. If the sensor does not have enough sensitivity to perceive and achieve accurate measurement, it is necessary to replace it. The sensor can be used normally.
In practical situations, there is a bottom line for customers to determine whether the sensor of the combustible gas detector needs to be replaced. Regardless of the method used to determine, it is necessary to ensure that the gas detector can work properly.
