Consequences and Cleaning Methods of Monochrome Infrared Thermometer Lens Pollution
1. Gently blow away the floating dust. If there is a lot of dust, use compressed air to blow it off slowly.
2. Gently wipe off the remaining particles with a soft brush or special lens paper.
3. Dip a cotton swab or lens paper in distilled water, wipe the surface of the lens, and be careful not to leave scratches. For fingerprints or other oils, the following cleaning methods can be used:
Kodak lens cleaner
ethanol
industrial alcohol
the
Wipe the edge of the infrared thermometer lens with an alcohol swab
Wipe the objective lens of infrared thermometer with lens tissue
When cleaning the lens, you should choose the appropriate method according to the needs and the actual situation, pay attention to the action should be light, use a soft, clean cloth until the color of the lens surface is visible, and then dry it in the air. Be careful not to dry the surface of the lens, so as not to leave scratches. If there is a coating on the lens, it can be wiped with ethane and then air-dried.
Some pollution on the lens of the infrared thermometer will not affect the accuracy of the two-color infrared thermometer, but it will have a great impact on the single-color infrared thermometer. Of course, if the lens is too dirty so that the sensor head cannot get enough infrared energy, even if it is a two-color infrared thermometer, the measured temperature value will have a large deviation, so in daily maintenance and use, care should be taken to maintain Clean the lens to ensure the normal operation of the thermometer and meet the measurement needs.
