FLIR Cx series User Manual page 75

18 Emissivity tables
Table 18.1 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
Platinum
Platinum
Platinum
Platinum
Platinum
Platinum
Platinum
Platinum pure, polished
Platinum ribbon
Platinum wire
Platinum wire
Platinum wire
Porcelain glazed
Porcelain white, shiny
Rubber hard
Rubber soft, gray, rough
Sand
Sand
Sandstone polished
Sandstone rough
Silver polished
pure, polished
Silver
Skin human
Slag boiler
boiler
Slag
boiler
Slag
Slag boiler
Snow: See Water
Soil dry
Soil saturated with
water
Stainless steel alloy, 8% Ni, 18%
Cr
Stainless steel rolled
Stainless steel sandblasted
Stainless steel sheet, polished
Stainless steel sheet, polished
Stainless steel sheet, untreated,
somewhat
scratched
#T559918; r. AA/20829/20829; en-US
3 4 5
100 T 0.05
1000–1500 T 0.14–0.18
1094 T 0.18
17 T 0.016
22 T 0.03
260 T 0.06
538 T 0.10
200–600 T 0.05–0.10
900–1100 T 0.12–0.17
1400 T 0.18
500–1000 T 0.10–0.16
50–200 T 0.06–0.07
20 T 0.92
T 0.70–0.75
20 T 0.95
20 T 0.95
T 0.60
20 T 0.90
19 LLW 0.909
19 LLW 0.935
100 T 0.03
200–600 T 0.02–0.03
32 T 0.98
0–100 T 0.97–0.93
1400–1800 T 0.69–0.67
200–500 T 0.89–0.78
600–1200 T 0.76–0.70
20 T 0.92
20 T 0.95
500 T 0.35
700 T 0.45
700 T 0.70
0.18
70 SW
70 LW 0.14
70 SW 0.30
6
4
1
4
4
4
4
4
1
1
1
1
1
1
1
1
1
1
2
8
8
2
1
2
1
1
1
1
2
2
1
1
1
9
9
9
67