Rheology Solutions is offering the Sample Testing Unit ST-4. The ST-4 Sample Testing Unit from Optical Control Systems (OCS) was designed for the precise inspection of surfaces with a small area. The system detects impurities, holes, scratches and other surface irregularities. The ST-4 Sample Testing Unit is suitable for R&D, technical centres and customer support.
The ST-4 unit can examine materials such as transparent films, sheets and glass, non-transparent/opaque coloured films, rubber, paper, and metals and textiles.
The ST-4 is a small, compact unit consisting of a special high-speed digital line sensor and two lighting units, one located in the protective aluminium housing and one just above. The line sensor is connected to a high performance image-processing computer, which is integrated in a 19” -4HE housing.
The ST-4 offers improved quality – elimination of non-standard product, labour savings, accurate and consistent automatic grading, and reduction of customer returns.