Beta 1760/IR1000 Manual Instrucciones De Uso página 41

Thermal
Substance
emissivity
Water 0.92 to 0.96
Ice 0.96 to 0.98
Snow 0.83
Glass 0.90 to 0.95
Ceramic 0.90 to 0.94
Thermal
Substance
emissivity
Lacquer
0.97
(matt)
Rubber
0.94
(black)
Plastic 0.85 to 0.95
Timber 0.90
Paper 0.70 to 0.94