If you select "self-
defined" emissivity, press the “SELECT/ENTER” ” button to
enter the editing state. Press “
” / “
” Keys to select the
number to be changed, press “
” “
” Keys to change the
value. After the selection is completed, press “SELECT/ENTER” ” to confirm,
then press “ ” to return. The “
” button exits the menu.
Settings (Submenu)
Press “
” key to select the “
” (Settings) option in the main
menu.
Press “ ” key again to enter the “setting” sub-menu.
The emissivity value of common materials
Substance Thermal radiation
Substance
Thermal radiation
Bitumen
Black cloth
Concrete
Human skin
Cement
Foam
Sand
Charcoal dust
Earth
Paint
Water
Matte paint
Ice
Black rubber
Snow
Plastic
Glass
Timber
Ceramics
Paper
Marble
Chromium
hemi trioxide
Gypsum
Copper oxide
Mortar
Ferric oxide