3nh High-precision Tri-angle Gloss Meter NHG268 Portable Glossmeter Technical Specification Parameters Tri-angle Gloss Meter NHG268 Measuring Angle 20° & 60° & 85° Comply with Standard ISO 2813, GB/T 9754, ASTM D 523, ASTM D 2457 Measuring Area 20°: ...
3nh High-precision Tri-angle Gloss Meter NHG268 Portable Glossmeter Technical Specification Parameters Tri-angle Gloss Meter NHG268 Measuring Angle 20° & 60° & 85° Comply with Standard ISO 2813, GB/T 9754, ASTM D 523, ASTM D 2457 Measuring Area 20°: ... more