MRC IR-CAM-B-70, Руководство по эксплуатации

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Parameter Sub-menu
Emissivity
Emissivity varies based on target subject material, surface temperature,
surface roughness, measurement angle, and etc. Press or once to
change Emissivity by 0.01. Long press or will change Emissivity in
0.1 intervals.
Distance
This value can be omitted if target subject is close to device (less than
10m). Otherwise, set Distance value accordingly to get more accurate
temperature reading. Press or once to change Distance 0.1m.
Long press or will change Distance in 1m interval.
Humidity
This value can be omitted if target is close to device (less than 10m).
Otherwise, set Humidity value according to environmental condition. Press
or once to change Humidity 1%. Long press or will change
Humidity in 10% interval.
Adjust Ratio
Due to long time usage of device, the sensitivity of IR detector may
decrease. In such case, it is necessary to adjust ratio value to get more
accurate temperature reading. During calibration, if temperature reading is
higher than actual target temperature, change ratio value lower, and vise
versa. Press or once to change ratio value 0.01. Long press or
will change ratio value in 0.1 intervals.
Adjust Temp
Under certain condition, it is necessary to adjust temperature reading by a