Inspection of surface texture and contour measuring instruments

Surface texture evaluations are performed on a nanometer to millimeter scale to check the surface roughness and quality of contours.　
These processes are utilized for a range of manufacturing procedures like assessing the roughness, film thickness, or steps of materials.
Identifying extremely fine levels of roughness requires measuring instruments to have reliable straight driving and sensing mechanisms.
Tosei Engineering ensures overall performance by servicing, adjusting and repairing drive sections, before issuing a calibration certificate.