USER MANUAL
25
Emiss
– value of emissivity coefficient of the measured object (table with emissivity coef-
ficient values for different materials is available in section 14);
Relhum
– Relative humidity;
Distance
– object’s distance from the camera (
this value is not related with image fo-
cuse
, but it allows to correct the influence of the medium in which the radiation propa-
gates (dust, mist, smoke, vapor) on the accuracy of the measurements;
BackgroundTemp
– background temperature (background surrounding the object, not
the place where the mesurement is made) - allows you to set the proper relation between
ambient temperature and the measured objects and it allows to adjust the temperature
reading; This feature is useful when measurements are performed from certain distance,
for example, in a location where the ambient temperature is different than the one sur-
rounding measured object. In most cases there is no need for adjusting this value;
Tamb
–
real ambient temperature measured near the converter (value measured by sen-
sor);
DewPoint
– Dew point value for the location (place) measured by the camera's sensors.
8.3. System Settings.
After selecting main Menu, go to section 2 and select (with touch pen or Joystick) „Sys-
tem” tab:
In the dialog box following settings can be done:
Summary of Contents for KT-640
Page 14: ...SONEL KT 640 THERMAL IMAGER 14 Available colour palettes 1 2 3 4 5 6 7 8...
Page 49: ...USER MANUAL 49 3 in the next window select General and then Restart now 4 go to Troubleshoot...
Page 50: ...SONEL KT 640 THERMAL IMAGER 50 5 go to advanced options 6 select Startup settings...
Page 54: ...SONEL KT 640 THERMAL IMAGER 54 And select an option as below...
