10
the head temperature of the subject exceeds 37.3
℃
(Note: BF5401 has no audible and visual
alarm)
2.2.4
Alarm temperature correction
Due to the difference of environment, there may be errors in the temperature of the measured person. If more than
5 person samples stand at the best temperature measurement distance and the measured temperature is generally
high or low, they can be compensated by temperature correction. For example, if it is 0.5
℃
lower, fill in 0.5
℃
for temperature correction, and if it is 0.5
℃
higher, fill in - 0.5
℃
Note: if there is no blackbody on site, when the temperature is corrected, the "enable" in the figure below is
not checked, otherwise the temperature measurement will be inaccurate;
If you have blackbody, you need to turn on enable.
Содержание BF Series
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