技術參數(shù)

1.可直接測出兩孔中心距 Center distance between two holes can be easili obtained by moving slider.
2.可測量臺階的中心距 Center distance between two steps holes can be obtained too.
3.可測量大孔孔距 Can be used to measure the diameter of big hole.
4.可進行長度測量 With external measurement.