Precise Body Temperature Measurement Thermal Camera
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参考黑体
出现区域
人
Figure 9 Infrared imaging on PC
Environmental requirements
The infrared temperature measuring camera is arranged in an environment where the
temperature is relatively constant and there is no direct sunlight, to avoid temperature measurement
errors caused by the temperature changing environment affecting the human skin surface temperature.
According to the above installation requirements, the following installation methods can be used to
install equipment in halls and aisles.
3.4 Site Installation and Layout Considerations
1
)、
Avoid placing it at the entrance with airflow disturbance
Avoid the temperature rise and fall caused by the air surface disturbance of the skin of the
person being tested, which will affect the false alarm or miss alarm of the infrared temperature
measuring camera.
2
)、
Select the right monitoring scenario
Avoid using infrared cameras in environments with large areas of high temperature objects
(such as electronic billboards, large area light boxes, glass walls that are exposed to the sun, etc.).
These hot objects may cause false alarms or missed alarms.
3
)、
The ground of the monitoring site should not be too smooth
Avoid the temperature rise and fall caused by the airflow disturbance on the skin surface of the
person being tested, which will affect the false alarm or leakage of the infrared thermometers.
Reference blackbody
appearance area
People