Metrix Plus 3.7 V Digital Gloss Meter is used to test the quality control of cleanliness, floor quality and maintenance, polished metal surface, an inspection of the floor for damages such as scratches and stains with the test printing quality. Digital Gloss Meter measures the floor for its quality and maintenance from a distance of 85, 60, 20-degree reflective angles. 3.7 V Digital Gloss Meter is portable and manufactured in different sizes to easily fit the pocket. The gloss meter also measures the tiles, marbles, glass etc., for the chemical content and other substances. Product Specifications- Brand- Metrix Plus Display- 4 Digits with Backlight Dimensions- 140 x 45 x 75 mm Measuring area- 7 x 14 mm Power supply- 3.7 V Lithium-ion rechargeable Ion battery Resolution- 1.0 mm Weight-305 grams Model- GLS 09