Labpro MS-58069/5 Vernier Caliper(0-150 mm)

Vernier Caliper has engraved graduation vernier scales to help reduce parallax errors in reading outer dimension (OD), inner dimension (ID), depth, and step measurements in both inch and metric units, for applications requiring high levels of accuracy, especially in scientific research and in industries where parts must fit exactly.Calipers measure the distance between two opposing sides of an object. They make inside, outside, depth, or step measurements, according to their type. Calipers are commonly used in architecture, metalworking, mechanical engineering, and machining.