Canneed “ECH-d钩边高度测定仪End Curl Height Gauge”用于测量罐盖钩边高度，适合圆盖和方盖。配日本三丰Mitutoyo数显百分表。另外选购适配器和数据线，允许将检测数据导入计算机或者SPC数据采集系统技术参数: 分度： 0.01mmEnd Curl Height Gauge ECH-dThe “CanNeed ECH-d End Curl Height Gauge” is a Digital gauges for measuring Curl Height of ends. With the Mitutoyo 0.01mm Resolution Digital Indicator. If you purchase the adapter and cable, the instrument can communicate with a computer.Technical data (changes reserved):Resolution: 0,01 mm Power supply: Battery, SR-44, approx.5.000 hhttp://www.canneed.com