6
5
4
3
2
1
1
0.16
T
pure, powder (alu-
mina)
Aluminum oxide
1
0.96
T
20
board
Asbestos
1
0.78
T
fabric
Asbestos
7
0.94
SW
35
floor tile
Asbestos
1
0.93–0.95
T
40–400
paper
Asbestos
1
0.40–0.60
T
powder
Asbestos
1
0.96
T
20
slate
Asbestos
8
0.967
LLW
4
Asphalt paving
1
0.22
T
20–350
dull, tarnished
Brass
9
0.04–0.09
SW
70
oxidized
Brass
9
0.03–0.07
LW
70
oxidized
Brass
2
0.61
T
100
oxidized
Brass
1
0.59–0.61
T
200–600
oxidized at 600 °C
Brass
1
0.03
T
200
polished
Brass
2
0.03
T
100
polished, highly
Brass
2
0.20
T
20
rubbed with 80-
grit emery
Brass
1
0.06
T
20
sheet, rolled
Brass
1
0.2
T
20
sheet, worked with
emery
Brass
5
0.68
SW
17
alumina
Brick
5
0.86–0.81
SW
17
common
Brick
1
0.85
T
1100
Dinas silica,
glazed, rough
Brick
1
0.66
T
1000
Dinas silica, refrac-
tory
Brick
1
0.80
T
1000
Dinas silica,
unglazed, rough
Brick
5
0.68
SW
17
firebrick
Brick
1
0.85
T
20
fireclay
Brick
19
Publ. No. 1557882 Rev. a156 – ENGLISH (EN) – February 28, 2006
153
19 – Emissivity tables
Summary of Contents for ThermaCAM B2
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