规格:产品编号产品型号测量范围分辨率192-663HDM-30A0-300mm0.01mm192-664HDM-60A0-600mm0.01mm192-665HDM-100A0-1000mm0.01mm192-670HDM-30A0-300mm0.01mm192-671HDM-45A0-450mm0.01mm192-672HDM-60A0-600mm0.01mm192-673HDM-100A0-1000mm0.01mm公制产品编号测量范围分辨率精度570-2270-200mm0.01mm 0.03mm570-2300-1000mm0.01mm 0.07mm公英制产品编号测量范围分辨率精度570-2440-8 .0005 /0.01mm .001 570-2480-40 .0005 /0.01mm .003