FLIR A3 SERIES Installation Manual page 92

23 – Emissivity tables
1
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum bronze
Aluminum hydrox-
ide
Aluminum oxide
Aluminum oxide
Asbestos
Asbestos
Asbestos
Asbestos
Asbestos
Asbestos
Asphalt paving
Brass
Brass
Brass
Brass
Brass
Brass
Brass
86
2 3
roughened 27
roughened 27
rough surface 20–50
sheet, 4 samples 70
differently
scratched
sheet, 4 samples 70
differently
scratched
vacuum deposited 20
weathered, heavily 17
20
powder
activated, powder
pure, powder (alu-
mina)
board 20
fabric
floor tile 35
paper 40–400
powder
slate 20
4
dull, tarnished 20–350
oxidized 70
oxidized 70
oxidized 100
oxidized at 600°C 200–600
polished 200
polished, highly 100
4 5
3 µm 0.28
10 µm 0.18
T 0.06–0.07
LW 0.03–0.06
SW 0.05–0.08
T 0.04
SW 0.83–0.94
T 0.60
T 0.28
T 0.46
T 0.16
T 0.96
T 0.78
SW 0.94
T 0.93–0.95
T 0.40–0.60
T 0.96
LLW 0.967
T 0.22
SW 0.04–0.09
LW 0.03–0.07
T 0.61
T 0.59–0.61
T 0.03
T 0.03
Publ. No. T559498 Rev. a461 – ENGLISH (EN) – August 19, 2010
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3
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1
1
8
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9
9
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