SURFACE ROUGHNESS MEASUREMENT

With the surface roughness tester, the roughness depth is determined according to Ra, Rz, Rq, and Rt.
Surface roughness describes the unevenness of the surface height.

Measuring Range:
Rz, Rt: 0.1 – 50 μm
Ra, Rq: 0.05 – 10 μm

Probe System: Piezoelectric sensor