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ＤＷＳ─５０大量程精密位移测定仪ＤＷＳ—５０大量程精密位移测定仪，是中国测试技术研究院实验工厂最新推出的一种量程大、精度高，纯机械式位移测微装置。用于对各类引伸计的标定；位移传感器的测定；０—５０毫米百分表；０—１０毫米千分表的检定，也可代替阿贝误差...
DWS-50 Large Range Precision Displacement Tester DWS-50 Large Range Precision Displacement Tester is a new type of displacement measuring micrometer with large measuring range, high precision and high precision which is newly introduced by China Testing Technology Research Institute. For all kinds of extensometer calibration; Determination of displacement sensor; 0-50 mm dial indicator; 0-10 mm dial gauge test, but also can replace the Abbe error ...