Line Width Tester

Quantity Order:

Mainly used to measure the widths of inner and outer range of semi PCBs after etching ( before solder masking) . In addition, the distance between two lines, distance between holes and edge and diameters of different holes and arcs can also be measured. Expanding usage: It can also be used to measure widths of IC wafer, thickness of films, LCD boards.

Recommend to your friends