Nowadays, in response to the needs of environmental protection work, with the diversification of gas detection instruments, the four-in-one gas detector is very popular because it can simultaneously detect combustible gas, oxygen, carbon monoxide, hydrogen sulfide or other Other detection, and it has 4 different gas detection functions, and can be flexibly configured according to the specific use environment, applicable to all kinds of industrial hazardous environment and confined space before entering the safety testing. However, no matter how good the product is, it is necessary to do a good job in the maintenance of the four-in-one gas detector. So how to do the daily maintenance of four-in-one gas detector ? The following is a brief introduction by yi yun Tian:

daily maintenance of four-in-one gas detector:

1. It is forbidden to soak the four-in-one gas detector in liquid.

2. during the maintenance of the four-in-one gas detector, the responsible personnel must fully understand all the contents of the user manual before operation and operate it safely.

3. Try to keep the four-in-one gas detector checked after working every day, and record the results of each check to find and solve problems in time.

4. Maintain all maintenance. Use a soft cloth to wipe the instrument housing. Do not use solvents, soaps or polishing agents and other corrosive chemicals cleaning.

5. If the four-in-one gas detector is exposed to combustible gas or a specific environment for a long time, it should be calibrated every day and replaced if necessary.

6. Calibrate, impact test and check the four-in-one detector regularly.

7, as far as possible to maintain the daily work after the detector calibration, impact detection and inspection, and record each inspection results, timely deal with problems, solve difficulties.

In summary, it is the daily maintenance of the four-in-one gas detector. The four-in-one gas detection instrument will not be used for a long time because of temperature, humidity and other reasons, which will affect the accuracy of the instrument detection, so the instrument must be calibrated before use; usually in the process of storage, the gas detector should be placed in a low-temperature dry and sealed environment to extend the service life.