optris LS – E2006-01-A 
11 
 
Setup Menu 1 
 
In this menu Emissivity, Alarm values and the Lock mode can be set up. 
Each setting or change of values and parameters will be saved by pressing the Trigger or the  I  -button. 
 
To activate the setup menu the unit must be in 
the HOLD mode. 
Trigger⇒S
AVE⇒Measure mode 
 
 I ⇒SAVE⇒next menu item 
 
If none of these buttons is pressed the settings or changes done before will not be saved and the unit switches 
off after approx. 30 s. 
 
 
Emissivity Setting 
 
The emissivity (ε - Epsilon) is a material constant which describes the ability of the body to emit infrared energy. 
It can range between 0 and 1 (0 and 100 %) [► Emissivity]. 
 
Setting range:    0,100...1,100 (values > 1,000 = amplification) 
Default setting:    0,950 
 
HOLD⇒ II ⇒ε flashes⇒ Λ ⇒
INCREASE ε 
 
  ⇒ V ⇒DECREASE ε