Gloss meters and their operating procedures are internationally specified to allow comparison of measurement values. The choice of the angle of illumination is critical to obtain a clear differentiation over the complete measurement range from high gloss to matte finish.
PortableTesters.com LLC offers the GT series gloss meters which are designed and manufactured according to international standards ASTMD523, ISO2813, and DIN67530.
GT60, GTS and GT60 Plus
Basic model with built-in stylus
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