FLIR A3 SERIES Installation Manual page 94

23 – Emissivity tables
1
Brick
Bronze
Bronze
Bronze
Bronze
Bronze
Carbon
Carbon
Carbon
Carbon
Carbon
Chipboard
Chromium
Chromium
Clay
Cloth
Concrete
Concrete
Concrete
Concrete
Copper
Copper
Copper
Copper
Copper
Copper
88
2 3
waterproof 17
phosphor bronze 70
phosphor bronze 70
polished 50
porous, rough 50–150
powder
candle soot 20
charcoal powder
graphite, filed sur- 20
face
graphite powder
lampblack 20–400
untreated 20
polished 50
polished 500–1000
fired 70
black 20
20
dry 36
rough 17
walkway 5
commercial, bur- 20
nished
electrolytic, careful- 80
ly polished
electrolytic, pol- –34
ished
molten 1100–1300
oxidized 50
oxidized, black 27
4 5
SW 0.87
LW 0.06
SW 0.08
T 0.1
T 0.55
T 0.76–0.80
T 0.95
T 0.96
T 0.98
T 0.97
T 0.95–0.97
SW 0.90
T 0.10
T 0.28–0.38
T 0.91
T 0.98
T 0.92
SW 0.95
SW 0.97
LLW 0.974
T 0.07
T 0.018
T 0.006
T 0.13–0.15
T 0.6–0.7
T 0.78
Publ. No. T559498 Rev. a461 – ENGLISH (EN) – August 19, 2010
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5
9
9
1
1
1
2
1
2
1
1
6
1
1
1
1
2
7
5
8
1
1
4
1
1
4