Digital 60° Marble and Granite Gloss Meter Tester – GAOTek

Description Overview GAOTek Digital 60° Marble & Granite Gloss Meter Tester is a high-precision instrument designed to measure gloss levels on marble, granite, and other polished surfaces. This product features a projection angle of 60 degrees and offers versatile measurement modes including automatic, manual, single, and average measurement, allowing flexibility for different testing needs. It is lightweight, portable, and equipped with automatic calibration for ease of use and stability. This device is built with a long-life light source, eliminating the need for replacements, and a clear LCD digital display for straightforward readings. Powered by a rechargeable lithium battery, it can operate continuously for up to 12 hours on a full charge. With a storage capacity of 500 sets of data, users can set custom tolerance ranges and store standard samples for repeat measurements. It meets international standards such as ISO, ASTM, and DIN, ensuring reliable performance in professional applications. Rich in features, this product offers accurate measurements, high repeatability, and strong cost-effectiveness, making it an excellent tool for quality control and surface evaluation.   Features Delicate, lightweight shape, carry, use are very convenient Automatic calibration, no manual adjustment, high stability, that is, open measurement Full intelligent design, single key operation, single hand can achieve all operations, easy to use 4.Long life light source, no need to replace LCD digital display, the display is clear and clear at a glance Built-in large capacity lithium battery, can be repeatedly charged, full charge can be continuously measured for 12 hours on Rich function, accurate measurement, good repeatability, cost-effective is quite high   Technical Specifications Measuring Range 0 GU to 2000 GU Projection Angle 60° Measured Luminosity Ellipse: 0.315 in × 0.158 in (8mm × 4 mm) (long axis × short axis) Measurement Pattern Automatic, manual, single, average; cross-setting with multiple modes Scaling Mode Manual input scaling, stored data retrieval scaling, manual tolerance setting Storage Mode 500 sets; store any data set as a standard sample with custom tolerance Output Connectable to microprinters Division Value 0.1 GU Repeatability 0.2 GU Reproducibility 0.4 GU Indication Error 1.0 GU Standard Fittings Power adapter, manual, warranty card, certificate, calibration board Optional Accessories Microwriter Instrument Size 4.80 in × 1.34 in × 2.36 in (122 mm × 34 mm × 60 mm)