Tables - FLIR i3 User Manual

24 – Emissivity tables
24.3

Tables

Figure 24.1 T: Total spectrum; SW: 2–5 µm; LW: 8–14 µm, LLW: 6.5–20 µm; 1: Material; 2: Specification;
3: Temperature in °C; 4: Spectrum; 5: Emissivity: 6: Reference
1
3M type 35
3M type 88
3M type 88
3M type Super
33+
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
150
2 3
Vinyl electrical < 80
tape (several col-
ors)
Black vinyl electri- < 105
cal tape
Black vinyl electri- < 105
cal tape
Black vinyl electri- < 80
cal tape
anodized, black, 70
dull
anodized, black, 70
dull
anodized, light 70
gray, dull
anodized, light 70
gray, dull
anodized sheet 100
as received, plate 100
as received, sheet 100
cast, blast cleaned 70
cast, blast cleaned 70
dipped in HNO , 100
3
plate
foil 27
foil 27
oxidized, strongly 50–500
polished 50–100
polished, sheet 100
polished plate 100
4 5
LW Ca. 0.96
LW Ca. 0.96
MW < 0.96
LW Ca. 0.96
LW 0.95
SW 0.67
LW 0.97
SW 0.61
T 0.55
T 0.09
T 0.09
LW 0.46
SW 0.47
T 0.05
3 µm 0.09
10 µm 0.04
T 0.2–0.3
T 0.04–0.06
T 0.05
T 0.05
Publ. No. T559580 Rev. a486 – ENGLISH (EN) – November 17, 2010
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13
13
13
13
9
9
9
9
2
4
2
9
9
4
3
3
1
1
2
4