Instruction Manual

ThermoVisualizer Pocket
15
0.95 0.95
0.80 0.80
0.60 0.60
0.30 0.30
0.90
0.90
0.90
Alloy A3003
Oxidised
Roughened
0.20
0.20
Aluminium
Oxidised
Polished
0.30
0.05
Brass
Polished
Oxidised
0.30
0.50
Chromium oxide 0.81
Copper
Oxidised
Copperoxide
0.72
0.78
Inconel
Oxidised
Electropolished
0.83
0.15
Iron
Oxidised
With rust
0.75
0.60
Iron, cast
Non-oxidised
Molten mass
0.20
0.25
Iron, forged
Matt 0.90
Lead
Rough 0.40
Platinum
Black 0.90
Steel
Cold rolled
Ground plate
Polished plate
Alloy (8% nickel,
18% chromium)
Galvanised
Oxidised
Heavily oxidised
Freshly rolled
Rough, at surface
Rusty, red
Sheet, nickel plated
Sheet, rolled
Stainless steel
0.80
0.50
0.10
0.35
0.28
0.80
0.88
0.24
0.96
0.69
0.11
0.56
0.45
Zinc
Oxidised
0.10
Metals
Emission coefcient tables Reference values with tolerances
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