Ada TemPro 2200 А00129 [52/60] Yellow n

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Appendix 1

Emessivity table (ЕТ)

Material Temperature °С°С Radiation ЕТ

Aluminium: 220...520 Н 0,008-0,062

- oxidated 87...520 Н 0,02-0,33

- foil 100...30 N 0,04...0,03

Asbestos paper 40...370 N 0.93...0.95

Asbestos board 25...30 N 0.94...0.96

Slate

20 N

0.96

Asphalt 25...30 N 0.95

Paper:

- white

20 N

0.70...0.90

- yellow N

0.72

- red N 0.76

- green N 0.85

- blue N 0.84

- black N 0.90

- covered with black lacquer

0.93

- black dull N 0.94

- thin, sticked on the metall 19 N 0.924

Dressed birch 25...30 N 0.92

Concrete

20 N

0.92

Bronze:

aluminium 177...1000 N 0,03-0,06

oxidated 177...1000 N 0,08-0,16

Paper cardboard different kinds 25...30 N 0.89...0.93

Water (layer thickness more than 0.1 mm) 0...100 N 0.92...0.96

Water lm on the metal

20 N

0.98