If the pollution is serious or the sensor is damaged, it is recommended to contact the manufacturer or professional maintenance personnel for inspection and repair.They will be able to assess the contamination level of the oxygen detector and provide necessary cleaning, repair or replacement services.

(2) Calibrate the instrument:

After cleaning and maintenance, the oxygen detector should be calibrated to ensure its measurement accuracy. The calibration process usually includes zero calibration and span calibration of the oxygen detector using standard gas.

4. precautions

(1) Regular cleaning and maintenance:

Regular cleaning and maintenance of the oxygen detector can effectively prevent pollution and sensor blockage. It is recommended to develop a cleaning and maintenance plan based on the use environment and frequency of use.

(2) Use environment Note:

When using the oxygen detector, take care to avoid exposing it to moisture, corrosive gases, or high temperatures. At the same time, avoid the use of water seals, oil seals and other equipment that may contaminate the sensor.

(3) Select a high-quality instrument:

Choose a high-quality oxygen detector to reduce the risk of contamination and failure. High-quality instruments usually have better protective properties and longer service life.

To sum up, we can see that when the oxygen detector is polluted, we need to start with cleaning and maintenance, professional maintenance and preventive measures.Through timely and effective treatment measures, not only the accuracy and reliability of the oxygen detector can be restored, but also its service life can be extended, which provides a strong guarantee for industrial safety and production environment monitoring. Therefore, Yiyuntian Electronics Xiaobian hereby recommends that users pay attention to the handling of pollution problems when using the oxygen detector, and regularly clean, maintain and calibrate to ensure that the instrument is always in good working condition.