Emissivity tables
27
Table 27.1
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
Soil
dry
20
T
0.92
2
Soil
saturated with
water
20
T
0.95
2
Stainless steel
alloy, 8% Ni, 18%
Cr
500
T
0.35
1
Stainless steel
rolled
700
T
0.45
1
Stainless steel
sandblasted
700
T
0.70
1
Stainless steel
sheet, polished
70
SW
0.18
9
Stainless steel
sheet, polished
70
LW
0.14
9
Stainless steel
sheet, untreated,
somewhat
scratched
70
SW
0.30
9
Stainless steel
sheet, untreated,
somewhat
scratched
70
LW
0.28
9
Stainless steel
type 18-8, buffed
20
T
0.16
2
Stainless steel
type 18-8, oxi-
dized at 800°C
60
T
0.85
2
Stucco
rough, lime
10–90
T
0.91
1
Styrofoam
insulation
37
SW
0.60
7
Tar
T
0.79–0.84
1
Tar
paper
20
T
0.91–0.93
1
Tile
glazed
17
SW
0.94
5
Tin
burnished
20–50
T
0.04–0.06
1
Tin
tin–plated sheet
iron
100
T
0.07
2
Titanium
oxidized at 540°C
1000
T
0.60
1
Titanium
oxidized at 540°C
200
T
0.40
1
Titanium
oxidized at 540°C
500
T
0.50
1
Titanium
polished
1000
T
0.36
1
Titanium
polished
200
T
0.15
1
Titanium
polished
500
T
0.20
1
Tungsten
1500–2200
T
0.24–0.31
1
Tungsten
200
T
0.05
1
Tungsten
600–1000
T
0.1–0.16
1
Tungsten
filament
3300
T
0.39
1
Varnish
flat
20
SW
0.93
6
Varnish
on oak parquet
floor
70
SW
0.90
9
Varnish
on oak parquet
floor
70
LW
0.90–0.93
9
Wallpaper
slight pattern,
light gray
20
SW
0.85
6
Wallpaper
slight pattern, red
20
SW
0.90
6
Water
distilled
20
T
0.96
2
Water
frost crystals
–10
T
0.98
2
Water
ice, covered with
heavy frost
0
T
0.98
1
#T559950; r. AD/35720/35720; en-US
114
Summary of Contents for A615
Page 1: ...User s manual FLIR A6xx series...
Page 2: ......
Page 3: ...User s manual FLIR A6xx series T559950 r AD 35720 35720 en US iii...
Page 4: ......
Page 8: ......
Page 71: ...Mechanical drawings 16 T559950 r AD 35720 35720 en US 63...
Page 81: ...CE Declaration of conformity 17 T559950 r AD 35720 35720 en US 73...
Page 82: ......
Page 84: ...Digital I O connection diagrams 19 T559950 r AD 35720 35720 en US 76...
Page 85: ......
