J-20同心度测量仪

添加时间：2010-11-4 编辑：C063 阅读：次

J-20 Concentricity Gage is comprised of three main components for assembly. #1) selection of standard or precison accuracy, #2) selection of main rollers, #3) select an indicator(s) and/or other accessories. Their are two classifications calibrated and directly traceable to (N.I.S.T.), Standard Black Gages are guaranteed to be better than ≤ 4µm (.00016") accuracy. Precision Gold Gage is guaranteed better than ≤ 2µm (.00008”) accuracy.