MIC-JD2A length measuring machine---horizontal projection optimeter
The length measuring machine is a kind of instruments used for measuring the distance between two end faces of a measured piece: its end faces include plane or curved ones and exterior or internal ones. The length measuring machine are divided into optical ones, linear measuring instruments and linear measuring machines
The length measuring machine is widely used in the measuring rooms of the enterprises in the engineering industry, tooling, measuring implement manufacturing industry and instrument and metering industry, etc. And also used in the professional measurement and appraisal department at various levels.