The length instrument calibration laboratory is responsible for the calibration of geometric measuring instruments and the measurement of product dimensions. Used in mechanical products, automobile manufacturing, construction and engineering, electronics and electrical and other fields. It has established measurement standards such as micrometer calibration device, indicator meter calibration device, third-grade gauge block standard device, and angle ruler calibration device, and is equipped with universal tool microscopes, length gauges and other standard equipment.
Length InstrumentCalibration Range
Line 0
1 steel ruler, tape measure, tool microscope, reading microscope, image measuring instrument. 2
3
4
567 length and end 89
