Dali LT7-P, User Manual

Page: 27 / 44

LT3-P/LT7-P Thermal Image Camera User Manual DALI
27

Reference temperature
：
When Ref Temp is enabled, this item is
editable. A fixed temperature may be entered as the reference
temperature, or select a measurement object in “ Ref Temp ”.
4.4.2 Adjustment setup
Press Menu key to activate the main menu. Select Setup->Adjustment
and press Confirm key to pop up the Adjustment dialog box. User may set
emissivity, temperature correct and ambient temperature. Press Up and
Down keys to choose different items, Left and Right keys to modify the item
contents.

Emissivity
：
The emissivity of a given material will vary with
temperature and surface finish. If not set manually, system will use
the default value. Appendix A provides emissivities of common
materials.

Customize
：
Select material from pre-defined list via left and right
keys.

Correct
：
Temperature correction setup.

Ambient temperature: when Ambient Temp is enabled, user can
input the value of ambient temperature.