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Metis MS /MI WALZWERK
8. Device Parameter
Explanation of different parameter. A list of all parameter with associated
instruction is located in paragraph 12. data format and protocol.
ε
Emissivity
(command=em)
:
list of commonly used materials
Object
Metis MS
Metis MI
Center of wavelength
λ
=0,9 µm
Center of wavelength
λ
=1,6 µm
“Black body”
1
1
Iron heavily scaled
0,93
0,85...0,9
Iron rolling skin
0,88
0,8...0,88
Iron molten
0,3
0,2...0,25
Slag
0,85
0,8...0,85
Aluminum
0,15
0,1
Chromium bright
0,28...0,32
0,25...0,3
Brass oxidized (tarnished)
0,65...0,75
0,65...0,7
Bronze
0,03
0,03
Copper oxidized
0,88
0,7...0,85
Zinc
0,58
0,45...0,55
Nickel
0,22
0,15...0,2
Gold, Silver, bright
0,02
0,02
Porcelain glazed
Porcelain rough
0,6
0,8...0,9
0,6
0,8...0,9
Graphite
0,8...0,92
0,8...0,9
Chamotte
0,45...0,6
0,45...0,6
Earthenware glazed
0,86...0,9
0,8...0,9
Brick
0,85...0,9
0,8...0,9
Soot
0,95
0,95
Differences in surface finishes or roughness may cause deviations.
Summary of Contents for Metis MI 16
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