Instructions

User Manual of Thermographic Handheld Camera
14
 Thermography Range
Select the thermography range. The device can detect
the temperature and switch thermography range
automatically in Auto Switch mode.
 Emissivity
Set the emissivity of your target as the effectiveness in
emitting energy as thermal radiation.
Refer to the 9.1 Common Material Emissivity Reference
for Emissivity values.
Go to Local Settings ( ) > Image Settings > Display
Settings to enable/disable the emissivity display.
 Distance
The straight-line distance between the target and the
device. You can customize the target distance according
to your needs.
 Background Temperature
The average temperature of the environment.
 Reflection Temperature
If any object (not the target) of high temperature is in the
scene, and the target emissivity is low, set the reflection
temperature as the high temperature to correct the
thermography effect.
 Humidity
Set the relative humidity of current environment.
 Black Body Temperature Calibration