Application Operation
Therm-App Operation Manual
Adjusting Emissivity
Emissivity is a characteristic of the material being observed. Emissivity is
the ability of the material surface to emit energy by radiation. The
emissivity value (0 – 1) represents the ratio of energy radiated by the
material being observed to the energy radiated by a black body at the
same temperature.
To adjust the emissivity:
1.
Tap the
Emissivity
option on the
Therm-App Settings
screen.
2.
Scroll to the correct emissivity ratio and tap the
Set
button.
Adjusting the Reflected Temperature
Reflected temperature represents the energy emitted by the surrounding
objects and reflected by the measured surface.
To adjust the reflected temperature:
1.
Tap the
Reflected Temperature
option on the
Therm-App Settings
screen.
2.
Scroll to the correct temperature and tap the
Set
button.
Adjusting the Temperature Truncation
Within every image frame, the temperature span is calculated and displayed
on the top of the thermography image. Use this parameter to define the
minimum number of pixels (defined by percentage) require to impact the
temperature span calculation. This setting prevents a small number of pixels
to reduce the temperature measuring resolution.
To adjust the truncation scale:
1.
Tap the
Temperature Truncation
option on the
Therm-App Settings
screen.
2.
Scroll to the correct temperature and tap the
Set
button.
Page 12 of 15
