7
Alloy A3003
Roughened
Aluminium
Polished
Brass
Polished
Chromium oxide
Copper
Inconel
Electropolished
Asbestos
Asphalt
Basalt
Brick, red
Carborundum
Cement
Ceramics
China
Brilliant white
With glaze
Clay
Coal
Concrete, plaster, mortar
Cotton
Earthenware, matt
Fabric
Glass
Glass wool
Graphite
8
Max/Min/AVG mode
18
EN
Iron
0.20
0.20
With rust
Iron, cast
0.30
0.05
Molten mass
Iron, forged
0.30
Matt
0.50
Lead
0.81
Rough
Platinum
0.72
Black
0.78
Steel
Cold rolled
0.83
0.15
Polished plate
Nonmetals
0.93
Gravel
0.95
Grit
0.70
Gypsum
0.93
Gypsum cardboard
0.90
Heat sink
Black, anodized
0.95
Human skin
0.95
Ice
Clear
0.73
0.92
Laminate
0.95
Lime
0.85
Lime malm brick
0.93
Limestone
0.77
Marble
Black, dull finish
0.93
0.95
Masonry
0.90
Paint
0.95
Black, matt
Heat-resistant
0.75
White
Metals
Steel
0.75
0.60
18% chromium)
0.20
0.25
0.90
Sheet, nickel plated
0.40
Sheet, rolled
Stainless steel
0.90
Zinc
0.80
0.50
0.10
0.95
Paper
All colours
0.95
Plastic
0.88
0.95
PE, P, PVC
Quartz glass
0.98
Rubber
0.98
Hard
0.97
Sand
0.98
Screed
0.90
Snow
0.35
Soil
0.95
Tar
0.98
Tar paper
Transformer paint
0.94
0.93
Wallpaper, light-coloured
0.93
Water
Wood
0.97
Untreated
0.92
Beech, planed
0.90
lated again at the start of a new measurement or
0.35
0.28
0.80
0.88
0.24
0.96
0.69
0.11
0.56
0.45
0.10
0.96
0.95
0.94
0.93
0.94
0.89
0.95
0.93
0.80
0.94
0.82
0.92
0.94
0.89
0.93
0.88
0.94