Supply Shenzhen Stone metering device where the sale, stone, marble gloss how to detect, DR60A stone photometer where to sell! The best use of marble photometer! What stone gloss measurement. East Ru marble gloss meter cheapest! The best-selling and most economical! Mainly used for: 1. automobiles, home appliances, musical instruments, furniture and other industries: paint, paint surface gloss measurement. 2. The construction, decoration and other industries: flooring, marble, granite, tile, ceramic surface gloss measurement. 3. Printing and packaging industries: ink, paper surface gloss measurement. 4. Other industries need to measure the surface gloss. Product Features: 1. Small size, light weight, true portability machine. 2. saving, worry, efficient, two AAA batteries can last nearly 60 hours measuring nearly ten thousand data. 3. High stability, automatic calibration, no manual adjustment. 4.LED long life light source. Technical parameters: 1. Gloss parameters (gloss units GS) Measuring range resolution indication error stable value 0 ~ 199.9 0.1 <1.2 ± 0.4 2. Projection angle: 60 ° 3. Operating voltage: two on the 7th battery (AA) that can. 4. Measure the window size: 14 × 28mm 5. Host size: 110 × 38 × 70mm (length × width × height) 6. Instrument Weight: 300g DR60A automatic test gloss meter is in accordance with international standards ISO2813, foreign standards ASTMD523, DIN67530 country standard GB9754, GB9966, GB / T13891 design and production, the technology met the requirements JJG696- "specular gloss and gloss meter board" identification procedure in machine-level work. DR60A intelligent gloss instrument operation simple, easy to use, beautifully compact instrument, intelligent calibration, automated testing, built-in adjustment. Usage: After boot directly to the bottom DR60A gloss meter flat on the surface of the object, you can automatically measure the gloss of the object surface.