© PCE Instruments
11
4.4.2
Emissivities of common materials
Material
Emissivity
Material
Emissivity
Bitumen
0.90
… 0.98
Black cloth
0.98
Concrete
0.94
Human skin
0.98
Cement
0.96
Foam
0.75
… 0.80
Sand
0.90
Charcoal dust
0.96
Earth
0.92
… 0.96
Paint
0.80
… 0.95
Water
0.92
… 0.96
Matte paint
0.97
Ice
0.96
… 0.98
Black rubber
0.94
Snow
0.83
Plastic
0.85
… 0.95
Glass
0.90
… 0.95
Timber
0.90
Ceramics
0.90
… 0.94
Paper
0.70
… 0.94
Marble
0.94
Chromium
hemitrioxide
0.81
Gypsum
0.80
… 0.90
Copper oxide
0.78
Mortar
0.89
… 0.91
Ferric oxide
0.78
… 0.82
Brick
0.93
… 0.96
Textile
0.90
4.5
Settings
Open the menu using the menu key and use the navigation keys up or down to highlight the menu
item
“Setting”. Pressing the navigation key on the right takes you to the submenu. All available
settings are displayed here in a list. The following functions are available:
Autom. off
Setting the automatic shutdown
No
5 min
20 min
Intensity
Setting the display backlight
Low
Medium
High
Language
Setting the language
English
Chinese
Italian
German
Unit
Setting the temperature unit
Celsius
Fahrenheit
Time format
Setting the time format
24 hours
AM/PM
Time setting
Setting the date and time
Year
Month
Day
Hour
Minute
Second
Spot
Setting the autom. spots for the
maximum or minimum temperature
Off
On
