FLIR T4 series User Manual page 272

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
Lead unoxidized,
polished
Lead red
Lead red, powder
Leather tanned
Lime
Magnesium
Magnesium
Magnesium
Magnesium polished
Magnesium
powder
Molybdenum
Molybdenum
Molybdenum filament
Mortar
Mortar dry
Nextel Velvet Flat black
811-21 Black
Nichrome rolled
Nichrome sandblasted
Nichrome wire, clean
Nichrome wire, clean
Nichrome wire, oxidized
Nickel bright matte
Nickel commercially
pure, polished
Nickel commercially
pure, polished
Nickel electrolytic
Nickel electrolytic
Nickel electrolytic
Nickel electrolytic
Nickel electroplated on
iron, polished
Nickel electroplated on
iron, unpolished
Nickel electroplated on
iron, unpolished
Nickel electroplated,
polished
Nickel oxidized
Nickel oxidized
Nickel oxidized
Nickel oxidized at 600°C
Nickel polished
#T559879; r. AP/36066/36066; en-US
3 4 5
100 T 0.05
100 T 0.93
100 T 0.93
T 0.75–0.80
T 0.3–0.4
22 T 0.07
260 T 0.13
538 T 0.18
20 T 0.07
T 0.86
1500–2200 T 0.19–0.26
600–1000 T 0.08–0.13
700–2500 T 0.1–0.3
17 0.87
SW
0.94
36 SW
–60–150 LW > 0.97
700 T 0.25
700 T 0.70
50 T 0.65
500–1000 T 0.71–0.79
50–500 T 0.95–0.98
122 T 0.041
100 T 0.045
200–400 T 0.07–0.09
22 T 0.04
260 T 0.07
38 T 0.06
538 T 0.10
22 T 0.045
20 T 0.11–0.40
22 T 0.11
20 T 0.05
1227 T 0.85
200 T 0.37
227 T 0.37
200–600 T 0.37–0.48
122 T 0.045
6
4
4
1
1
1
4
4
4
2
1
1
1
1
5
7
10 and
11
1
1
1
1
1
4
1
1
4
4
4
4
4
1
4
2
4
2
4
1
4
260