Brillómetro 20-60-85

Instrument for measuring the glossiness ratio of marble, machined stone, ceramic tiles, as well as plastic, painted surfaces, forniture and products, paper (coloured, rolled, painted, etc.) photographic film, nylon, rubber, leather,etc. The glossiness ratio is a value expressing the light reflected by a surface.
Complying with standards: ISO2813, ASTMD523, DIN-67530, ISO7668, GB9754.
Supplied with calibration plate
Technical characteristics:
Measuring range: 0~199,9 Gloss units
Resolution: 0.1 Gloss units
Accuracy: ±1.5 Gloss units
Repeatability: ±0.4 Gloss units
Calibration: Automatic
Light source: A Geometry 20°, 60°, 85°
Display: LCD height 10mm
Detection: Silicon photodiode
Measuring spot: 11 x 54 mm
Measured area:
20°=10×10 mm – 65°=10x20mm – 80°=7x24mm
Power supply: 1 AA battery