SPRX4006 METROLOGY LAB

1. Angle measurement using Sine bar

2. Angle measurement using Bevel Protractor.

3. Bore Measurement by two ball and four ball method

4. Testing Square ness of a Tri-square using Slip Gauges.

5. Measurement of dimensions with Tool Makers Microscope

(TMM)

6. Measurement of gear tooth thickness

7. Gear profile checking using Profile projector

8. Composite error in gears using Parkinson Gear Tester

9. Measurement of surface finish.

10. Electronic Comparator

11. Straightness measurement using autocollimator