Gloss meters Novo-Gloss 60° - 45° - 20/60/85° with Haze - Trio
Glossmeters Novo-Gloss 60 ° - 45 ° - 20/60/85 ° with Haze - Trio
Shine is an important parameter to take into account because it changes our perception of colors and shapes.
Our glossmeters are delivered with their gauge block and their calibration certificate.
They exist in fixed or portable models, for flat or curved surfaces, with small opening etc ...
The gloss measurement consists in illuminating the surface under one or more measurement angles and measuring the reflected light intensity. The intensity of the specular reflection is measured in units of brightness (UB). Gloss units are calculated from a calibrated scale. This is based on the refractive index of a black, polished glass standard with a specular reflectance corresponding to 100 BU. It is therefore not a percentage of reflected light but a quantity expressed in units of brightness. We can therefore have shine up to 2000UB (mirror gloss)
The most frequently used measuring angles are 20 60 and 85 °
For measuring matt surfaces, the angle of 85 ° is recommended For measuring satin surfaces, the angle of 60 ° is recommended
For measuring shiny surfaces, the angle of 20 ° is recommended
However, 60 ° glossmeters can be used regardless of the gloss of the surface.
The most common standards are DIN 67530, ISO 2813, ISO 7668, ASTM D523, ASTM D2457, ASTM C584, BS 3900 D5, AS 1580 (602.2), JIS Z 8741, MFT 30064
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Subcategories
There are 13 products.
Glossmeters Novo-Gloss 60 ° - 45 ° - 20/60/85 ° with Haze - Trio
Glossmeters available in standard mono-angle (ZGM 1020) or multi-angle (ZGM 1022) configuration or with 1 or 2 remote mini-measuring heads.
Measures total transmission and Haze.Measurement according to ASTM D1003 (Cie C).Suitable for plastic films and other transparent materials.
Apparatus for controlling the appearance of surfaces by measuring the orange peel and DOI among others.
The Novo-Curve measures the gloss of curved surfaces or small parts with an angle of 60 °. Both for matt or very shiny finishes, even for metals.
45 ° / 0 ° reflectometer for measuring the opacity of coatings, plastic films and sheets of paper, the intensity of a tint on a gray scale and the cleanliness of a support.
Controlled via the GlossTools software, these ultra compact glossmeters available in 1, 2 or 3 angle versions are used to measure parts of various and varied shapes.
Download the software for your RHOPOINT INSTRUMENTS glossmeters here
Range of glossmeters allowing rapid and precise measurement of the gloss of flat surfaces in the laboratory or in production and exploiting the results on a PC.