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REED R7700 Gloss Meter

Measuring Range 0.1 to 200 GU
Measuring Geometry 20° / 60° / 85°
Accuracy ±1.0 GU
Resolution 0.1 GU
Repeatability ±0.5 GU
Measuring Area 7x14mm
Display LCD
Backlit Display Yes
Auto Shut-off Yes (after 30 mins)
Low Battery Indicator Yes
Power Supply Rechargeable Lithium Battery
Internal Memory Yes (up to 254 datapoints)
Product Certifications CE / RoHS
Operating Temperature 32 to 104°F (0 to 40°C)
Storage Temperature -4 to 140°F (-20 to 60°C)
Operating Humidity Range 0 to 85%
Dimensions 5.5 x 1.8 x 3″ (140 x 45 x 75 mm)
Weight 10.76oz (305g


REED R7700 Offers

This gloss meter is capable of measuring up to 200 gloss units (GU) from 3 different angles. The R7700 is designed to meet international gloss measurement standards (ASTMD523, ASTMD1455, ASTMC584 and ASTMD2457), features a backlit LCD and internal memory capable of storing the last 254 measurements. The R7700 can be used in various applications including; automobile paint inspection, stone & tile manufacturing and paint and ink quality assurance processes.


  • Compact design allows for one-handed operation
  • Multi-angle measurement (20/ 60/ 85°)
  • Backlit LCD display
  • Auto calibration
  • Internal memory stores last 254 data points
  • Built-in rechargeable battery
  • Designed to meet ASTMD523, ASTMD1455, ASTMC584 and ASTMD2457 international standards
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