in useVisible infrared thermometerPay attention to many details as well, so as not to frequently carry out repairs. When using a visible infrared thermometer, the following points should be noted.
1. To locate hotspots, the instrument aims at the target and then performs up and down scanning movements on the target until the hotspot is determined.
2. Pay attention to environmental conditions such as steam, dust, smoke, etc. It blocks the optical system of the instrument and affects temperature measurement.
3. If the thermometer is suddenly exposed to an ambient temperature difference of 20 ℃ or higher, it is allowed to adjust to the new ambient temperature within 20 minutes.
4. Temperature range: The temperature range of Raytek products is -50~3000 degrees (segmented), and each model of thermometer has its specific temperature range. The temperature range of the selected instrument should match the temperature range of the specific application.
5. Target size: When measuring temperature, the target being measured should be larger than the field of view of the thermometer, otherwise there may be measurement errors. It is recommended that the size of the target being measured exceed 50% of the field of view of the thermometer.
6. Optical resolution (D: S): The ratio of the diameter of the thermometer probe to the target diameter. If the thermometer is far away from the target and the target is small, a high-resolution thermometer should be selected.
Visible infrared thermometerBe careful and cautious when using a visible infrared thermometer, not only to maintain it, but also for your own safety. Therefore, when using a visible infrared thermometer, it is important to take precautions.
