Resolution 0.1GU
Accuracy ?1.2GU
To test the gloss of coating, such as painting, varnish, printing ink, etc.
To test the material surfaces, such as metal, granite, ceramic, plastic, paper, etc.
According to ISO 2813, ASTM D2457, ASTM D523.
Automatic power off

3M 92250, Extra Large Single Angle Sanding Sponge 910PSA-12-CC, 2-7/8 in x 8 in x 1 in Fine, 7100101547
3M 27551, EMI Copper Foil Shielding Tape 1181, 1/2 in x 18 yd (12.70 mm x 16.5m), 7000132182 
