ETALONMICRORAPID226每圈1毫米订货代号测量范围mm最大允许误差 m平行度 m0721164060-252107211640725-5021.507211640850-7531.507211640975-10031.5ETALON基本型读数值达0.001毫米高精度 无视差游标读数。订货代号测量范围mm最大允许误差 m平行度 m001190510-25320011905225-50320011905350-75330011905475-10033ETALON260标准型带模拟量示值传统指示千分尺，滚花套只需要反向旋转使内装于活动套管内的摩擦驱动机构不起作用。订货代号测量范围mm分度值mm最大允许误差 m平行度 m0711158870-250.0022107111588825-500.00221.507111588950-750.00231.507111589075-1000.00231.5071115891100-1250.0142071115892125-1500.0142.5071115893150-1750.0153071115894175-2000.0153071115895200-2250.0163.5071115896225-2500.0163.5071115897250-2750.0174071115898275-3000.0174订货代号测量范围in分度值in最大允许误差 m平行度 m0711158990-10.00001210711159001-20.0000121.50711159012-30.0000131.50711159023-40.0000131.5