1. When using the carbon monoxide gas detector, you should try to stay away from oil smoke and dust, because they will have a certain impact on the accuracy of the instrument's detection. Some carbon monoxide detectors have dust-proof and waterproof filter membranes. You should also pay attention to instruments without these protections. Avoid use in these environments.

2. If the instrument is used in a humid environment, it will also have a certain impact, which will affect the sensitivity of the instrument to a certain extent. In severe cases, it may cause the instrument to malfunction. Therefore, when there are water droplets in the instrument, it should be dried in time. If the instrument is used in a humid environment for a long time, its service life will be shortened.

3. The carbon monoxide detector should be cleaned regularly during use. When the instrument is used for a long time, a large amount of dust will accumulate on its surface, and some impurities may adhere to the detection channel, which will seriously affect the detection sensitivity of the instrument sensor. . Therefore, the instrument needs to be cleaned regularly.

4. Before people enter the carbon monoxide environment, they need to regularly check whether the instrument is in normal operation to avoid instrument malfunction. Generally, before use, the instrument needs to be used to detect carbon monoxide, check whether the sensor can operate normally, and whether the alarm function is normal. Most carbon monoxide detectors will automatically perform a self-test when started.

5. During the cleaning process of the carbon monoxide detector, do not use detergents or solvents to wipe the instrument. This may cause damage to the internal components of the instrument. In serious cases, it may cause certain damage to the sensor.

6. The carbon monoxide detector should be calibrated regularly. Generally, after the instrument has been used for a period of time, in order to ensure the accuracy of the measurement, the instrument should be calibrated every six months or one year.