Gloss meter is a measuring instrument for the gloss of flat products, which is widely used in metallurgical and chemical enterprises such as paint, paper, plastic, ceramics and aluminum products. The gloss meter uses the principle of light reflection to measure the gloss of the sample. The sample is irradiated under the conditions of specified incident angle and specified beam, and the beam in the direction of the mirror reflection angle is obtained. Gloss meter is composed of light source, lens, receiver and display instrument. Gloss boards are used to verify and detect gloss meters.
1.1 Measurement basis: JJG 696-2002 Specular Gloss Meter and Gloss Board Verification Regulations
1.2 Measuring standard: standard gloss meter, specular gloss standard plate
1.3 Measured object: multi-angle gloss meter and gloss board
