FLIR TG167 User Manual page 56

16 Emissivity tables
Table 16.1 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 (continued)
1 2
Bronze phosphor bronze
Bronze polished
Bronze porous, rough
Bronze powder
Carbon candle soot
charcoal powder
Carbon
Carbon graphite powder
Carbon graphite, filed
surface
Carbon lampblack
untreated
Chipboard
Chromium polished
Chromium polished
Clay fired
Cloth black
Concrete
Concrete dry
Concrete rough
Concrete walkway
Copper commercial,
burnished
Copper electrolytic, care-
fully polished
Copper electrolytic,
polished
Copper molten
Copper oxidized
Copper oxidized to
blackness
Copper oxidized, black
oxidized, heavily
Copper
polished
Copper
Copper polished
Copper polished,
commercial
Copper polished,
mechanical
Copper pure, carefully
prepared surface
Copper scraped
Copper dioxide powder
Copper oxide red, powder
#T559974; r.33562/33594; en-US
3 4 5
70 LW 0.06
50 T 0.1
50–150 T 0.55
T 0.76–0.80
20 T 0.95
T 0.96
T 0.97
20 T 0.98
20–400 T 0.95–0.97
20 0.90
SW
50 T 0.10
500–1000 T 0.28–0.38
70 T 0.91
20 T 0.98
20 T 0.92
36 SW 0.95
17 SW 0.97
5 LLW 0.974
20 T 0.07
80 T 0.018
–34 T 0.006
1100–1300 T 0.13–0.15
50 T 0.6–0.7
T 0.88
27 T 0.78
20 T 0.78
50–100 T 0.02
100 T 0.03
27 T 0.03
22 T 0.015
22 T 0.008
27 T 0.07
T 0.84
T 0.70
6
9
1
1
1
2
1
1
2
1
6
1
1
1
1
2
7
5
8
1
1
4
1
1
1
4
2
1
2
4
4
4
4
1
1
46