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6
Caution
⚫
The environment has a great influence on the temperature measurement
accuracy of infrared thermal imaging. Although there is blackbody
correction, there is a great change of environment, which will also affect the
blackbody. Therefore, try to choose a stable room temperature environment.
Do not deploy the thermal imaging camera and blackbody near the air
conditioner, fan and, heating equipment, etc.
⚫
The thermal imaging camera and blackbody shall be placed in the indoor
environment, which means the sunshine cannot directly on the products or
in the camera video image, and the ambient temperature shall not change
greatly.
⚫
For the background of the video image, try not to have other high-
temperature equipment higher than the body temperature, such as: heating
air conditioner, water heater, incandescent lamp and other high-
temperature objects.
⚫
Some people who are not fever may have over high temperature alarm,
such as after drinking hot liquid, strenuous exercise, just drinking boiled
water, local facial inflammation, long-term sun exposure, just coming out of
the sultry environment, etc., at this time, the people can be quiet for a while
then test.
