use:
This instrument measures the size of the workpiece by the direct method or the comparison method. It can precisely measure the external dimensions of five equal measuring blocks, measuring rods, steel balls, linear and parallel plane precision measuring tools and parts. The head of the instrument can also be used as an independent body to measure the displacement of the tested piece in scientific research, production process control and on-line inspection, etc. It is a commonly used measuring instrument in the inspection department.
2.the main technical specifications:
Measuring range: 0-180mm (comparative measurement)
Value range: 0-10mm
Minimum indication value: 0.0001mm
Measured force: 2N±0.2N
Fit size of optical meter tube: φ28mm
Measuring rod diameter: φ6mm
Accuracy error: 0-0.2mm ±0.00025mm when comparing measurement
0-10mm ±0.0005mm for direct measurement
Variation of indication value: ≤0.0001mm
Dimensions of the instrument: 250×150×440mm
Weight: 18kg
- Standard accessories:
1.Adjustable rib table
2.Adjustable round platform
3.Flat measuring cap diameter 2
4.Flat cap measuring 8
5.Small spherical test cap
6.Knife-shaped test cap
