PNshar PN-GM Glossmeter

PN-GM Glossmeter is a paper and Cardboard specular gloss testing instrument designed and developed according to the national standard GB/T 8941. It is widely used in papermaking, Encasement, printing, ceramics, paints, Coating and other industries to measure the Glossiness of the surface of the object. Can measure 20 °, 60 °, 75 ° Glossiness.