Blog posts tagged with 'surface roughness tester'

A surface roughness tester is an instrument used to evaluate the surface quality of parts. It can measure the roughness of various parts surfaces. In simple terms, it measures the surface smoothness (i.e., the degree of convexity and concavity) of an object, including planes, bevels, outer cylindrical surfaces, inner hole surfaces, deep groove surfaces, and bearing raceways. This tester realizes multifunctional and precise measurement of surface roughness.

A surface roughness tester is an instrument used to measure the surface roughness of an object. It evaluates the smoothness and roughness of an object's surface by measuring the tiny fluctuations on the surface. Surface roughness testers are widely used in machinery manufacturing, the automotive industry, aerospace, and other fields, and are very important for ensuring product quality and performance. This article will briefly explain its working principle so that users can better understand the surface roughness meter.