FLIR T4 series User Manual page 274

36 Emissivity tables
Table 36.1 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
Paper yellow
Plaster
Plaster plasterboard,
untreated
Plaster rough coat
Plastic glass fibre lami-
nate (printed circ.
board)
Plastic glass fibre lami-
nate (printed circ.
board)
Plastic polyurethane iso-
lation board
Plastic polyurethane iso-
lation board
Plastic PVC, plastic floor,
dull, structured
Plastic PVC, plastic floor,
dull, structured
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
polished
Sandstone
Sandstone rough
Silver polished
Silver pure, polished
Skin human
Slag boiler
Slag boiler
Slag boiler
Slag boiler
Snow: See Water
#T559879; r. AP/36066/36066; en-US
3 4 5
T 0.72
17 0.86
SW
20 0.90
SW
20 T 0.91
70 SW 0.94
70 LW 0.91
70 LW 0.55
70 0.29
SW
70 SW 0.94
70 LW 0.93
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
6
1
5
6
2
9
9
9
9
9
9
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
262