Emissivity tables
20
Table 20.1
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
3
4
5
6
Lead
unoxidized,
polished
100
T
0.05
4
Lead red
100
T
0.93
4
Lead red, powder
100
T
0.93
1
Leather
tanned
T
0.75–0.80
1
Lime
T
0.3–0.4
1
Magnesium
22
T
0.07
4
Magnesium
260
T
0.13
4
Magnesium
538
T
0.18
4
Magnesium
polished
20
T
0.07
2
Magnesium
powder
T
0.86
1
Molybdenum
1500–2200
T
0.19–0.26
1
Molybdenum
600–1000
T
0.08–0.13
1
Molybdenum
filament
700–2500
T
0.1–0.3
1
Mortar
17
SW
0.87
5
Mortar
dry
36
SW
0.94
7
Nextel Velvet
811-21 Black
Flat black
–60–150
LW
> 0.97
10 and
11
Nichrome
rolled
700
T
0.25
1
Nichrome
sandblasted
700
T
0.70
1
Nichrome
wire, clean
50
T
0.65
1
Nichrome
wire, clean
500–1000
T
0.71–0.79
1
Nichrome
wire, oxidized
50–500
T
0.95–0.98
1
Nickel
bright matte
122
T
0.041
4
Nickel
commercially
pure, polished
100
T
0.045
1
Nickel
commercially
pure, polished
200–400
T
0.07–0.09
1
Nickel
electrolytic
22
T
0.04
4
Nickel
electrolytic
260
T
0.07
4
Nickel
electrolytic
38
T
0.06
4
Nickel
electrolytic
538
T
0.10
4
Nickel
electroplated on
iron, polished
22
T
0.045
4
Nickel
electroplated on
iron, unpolished
20
T
0.11–0.40
1
Nickel
electroplated on
iron, unpolished
22
T
0.11
4
Nickel
electroplated,
polished
20
T
0.05
2
Nickel
oxidized
1227
T
0.85
4
Nickel
oxidized
200
T
0.37
2
Nickel
oxidized
227
T
0.37
4
Nickel
oxidized at 600°C
200–600
T
0.37–0.48
1
Nickel
polished
122
T
0.045
4
#T559794; r. AJ/35709/35709; en-US
95
Summary of Contents for A300f
Page 1: ...User s manual FLIR A3xx f series...
Page 2: ......
Page 3: ...User s manual FLIR A3xx f series T559794 r AJ 35709 35709 en US iii...
Page 4: ......
Page 56: ...Mechanical drawings 10 T559794 r AJ 35709 35709 en US 50...
Page 66: ...CE Declaration of conformity 11 T559794 r AJ 35709 35709 en US 60...
Page 67: ......
Page 107: ......
