Dostmann Electronic ScanTemp 450 Manual De Usuario página 38

Table of emissivity values
Table of emissivity values of common materials:
Aluminum*
Asbestos
Asphalt
Basalt
Brass*
Brick
Carbon
Ceramic
Concrete
Copper*
Dirt
Frozen food
Hot food
Glass (plate)
Ice
Iron*
Lead*
Limestone
Oil
Paint
Paper
Plastic**
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5020-0450_BA_ScanTemp450_01.indd 38
0,30 Rubber
0,95 Sand
0,95 Skin
0,70 Snow
0,50 Steel*
0,90 Textiles
0,85 Water
0,95 Wood***
* oxidized
0,95
** opaque; over 20 mils
0,95
*** natural
0,94
0,90
0,93
0,85
0,98
0,70
0,50
0,98
0,94
0,93
0,95
0,95
0,95
0,90
0,98
0,90
0,80
0,94
0,93
0,94
29.06.2018 09:56:33