Surface Testing – Roughness Tester PCE-RT 11-ICA Incl. ISO Calibration

The Surface Tester PCE-RT 11-ICA is a portable measuring instrument for determination of surface roughness according to Ra, Rz, Rq and Rt in just one device. The small roughness tester is especially designed for fast measuring of roughness. The roughness is a term of surface physics that describes unevenness of surface height.