Specification AgeRangeDescription : adult Brand : NURII BulletPoint1 : Compact, lightweight and highly reliable colour measurement instrument BulletPoint2 : Has a universal measuring aperture. If the instrument is not used for a long time, it should be stored in the box. BulletPoint3 : Avoid liquid, powder, solid and other foreign objects from entering the inside of the instrument to prevent abnormal measurement data. BulletPoint4 : Before switching on the instrument, please check whether the external power supply has been connected or the battery has been installed to ensure that the instrument has power, and then start the instrument. BulletPoint5 : Widely used in traffic signs, plastics, electronics, paint, ink, textile and clothing, printing and dyeing, printing paper, plastic and electronic, paint and coating, textile printing and dyeing, ceramics and other industries to control the colour difference. Color : One Color ExternallyAssignedProductIdentifier : 7322345896289 ItemName : NURII 60 Degree Gloss Meter Ceramic Marble Tester Surface Measurement Glossmeter ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-colorimeters Manufacturer : NURII ModelName : NURII ModelNumber : NURII NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : NURII ProductDescription : Measuring Angle 60° Measuring Area 60°: 0-200GU Division Value 1GU Measuring Time 0.5S Repeatability 0~100GU : ±0.5GU; 100~2000GU : ±0.5%GU Auto Power-off Time 30s Display 23 inch white and black screen Operation Temperature Range 0-40(32-104° F) Storage Temperature Range -20-50(-4-122° F) Humidity Range