Principle
(English: Gloss Meter) is also known as gloss machine, photometer, gloss tester, and finish gauge. Special instrument for surface gloss. Widely used in chemical raw materials, paint manufacturing, aerospace industry, automotive industry, shipbuilding industry, electronics industry, electrical industry, IT communications and other supporting special measuring instruments. (Gloss instrument unit No. 2 "GU"). The 213 gloss meter in the portable gloss meter is 213 switched to the mirror 213 mode for a wide range of applications.
The light source emits a beam of light through the lens L1 to the measured surface P, and the measured surface reflects the light to the lens L2. The lens L2 concentrates the light beam to the photocell located at the light column B. After the photoelectric conversion of the photovoltaic cell, the electrical signal is sent to The processing circuit processes and the instrument displays the measurement results. It should be noted that during the entire gloss measurement process, the light of the default source is very stable and will not change.
Gloss is completely different from the concept of “smoothness” or “roughness” in the machining industry, which is an assessment of the small unevenness of the material surface.
According to the measurement principle of the gloss meter, the light source G emits a beam of light through the lens L1 to reach the measured surface P, and the measured surface P reflects the light to the lens L2, and the lens L2 concentrates the light beam to the photocell located at the light column B, and the photocell performs photoelectric operation. After the conversion, the electrical signal is sent to the processing circuit for processing, and then the instrument displays the measurement result. The unit of gloss, according to JIS regulations, the unit of gloss is % or a number. In addition, when recording, in principle, the manufacturer name of the angle measuring instrument should be clearly determined.
Principle
(English: Gloss Meter) is also known as gloss machine, photometer, gloss tester, and finish gauge. Special instrument for surface gloss. Widely used in chemical raw materials, paint manufacturing, aerospace industry, automotive industry, shipbuilding industry, electronics industry, electrical industry, IT communications and other supporting special measuring instruments. (Gloss instrument unit No. 2 "GU"). The 213 gloss meter in the portable gloss meter is 213 switched to the mirror 213 mode for a wide range of applications.
The light source emits a beam of light through the lens L1 to the measured surface P, and the measured surface reflects the light to the lens L2. The lens L2 concentrates the light beam to the photocell located at the light column B. After the photoelectric conversion of the photovoltaic cell, the electrical signal is sent to The processing circuit processes and the instrument displays the measurement results. It should be noted that during the entire gloss measurement process, the light of the default source is very stable and will not change.
Gloss is completely different from the concept of “smoothness” or “roughness” in the machining industry, which is an assessment of the small unevenness of the material surface.
According to the measurement principle of the gloss meter, the light source G emits a beam of light through the lens L1 to reach the measured surface P, and the measured surface P reflects the light to the lens L2, and the lens L2 concentrates the light beam to the photocell located at the light column B, and the photocell performs photoelectric operation. After the conversion, the electrical signal is sent to the processing circuit for processing, and then the instrument displays the measurement result. The unit of gloss, according to JIS regulations, the unit of gloss is % or a number. In addition, when recording, in principle, the manufacturer name of the angle measuring instrument should be clearly determined.
