Surface Roughness Tester (Ra, Rz, Rq, Rt Measurement, Portable Profilometer)
Multi-parameter surface roughness tester for precise finish measurement in machining and quality control applications.
This surface roughness tester is designed for detailed evaluation of surface finish across a wide range of materials and manufacturing processes. It supports multiple roughness parameters including Ra, Rz, Rq, and Rt, enabling more comprehensive analysis compared to basic roughness meters.
Using a contact stylus measurement method, the device provides consistent and repeatable readings for assessing machining quality, surface wear, and finishing performance. Its compact, portable design makes it suitable for use directly on the workshop floor, in inspection environments, or during field service.
The unit delivers stable measurement performance with controlled display fluctuation and repeatability, supporting reliable comparative testing and process verification.
