Temperature Measurement - SEFRAM 9831 Manuel D'installation

4
Main Configurations

Temperature Measurement

4.1
Purpose:
The thermometry (temperature measurement) function provides the real-time
temperature of the scene and display it on the left of your screen. The thermometry
function is turned on by default.
The thermometry parameters affect the accuracy of temperature measurement.
Steps:
7. In the live view interface, press
8. Press /
9. Press button to go to the setting interface :
Emissivity: Set the emissivity of your target as the effectiveness in emitting

energy as thermal radiation.
Note: Refer to the 6.1 Common Material Emissivity Reference for
emissivity values.
Temperature: Set the average temperature of the environment.

Distance (m/feet): Set the straight-line distance between the target and

the device.
Note: The recommended thermometry distance is 0.2 m to 2 m with
target size 80 × 80 mm.
Rule: Select Hot Spot, Cold Spot to show the max. temperature, min.

temperature in the live view interface.
10. Press /
enable it.
11. If necessary, press
values. Hold
12. Press button to save and exit.
Other Configurations
4.2
Here is an example of setting laser light function.
Steps:
6. In the live view interface, press
7. Press /
8. Press button to turn on / turn off laser light function.
9. Press button to save and exit.
10. In live view interface, pull the trigger to turn on laser light, release the trigger
to turn off laser light.
Note: Other parameters, such as temperature measurement range, unit, palettes and
so on, can be configured as steps above.
button show the menu bar.
button to select desired setting bar.
button to select desired parameter, and press
/ button to increases / decrease the setting
/ button to change the value quickly.
button show the menu bar.
button to select Laser.
14
button to