How to read vernier caliper pdf

vernier caliper worksheet pdf

The main use of the vernier caliper is to measure the internal and external diameters of an object. The word caliper means any instrument with two jaws which is used to determine the diameters of objects. The principle of the vernier caliper is that when two scales or divisions slightly different in size are used, then the difference between them is used to increase the accuracy measurement.

Vernier Caliper PDF

The main elements of the vernier caliper.

 Main Scale marked in inches and fractions
 Vernier scale gives interpolated measurements to 0.1 mm or better
 Vernier scale gives interpolated measurements in fraction of an inch
 Thumbscrew is located at the bottom of the vernier scale.
 Lock screw is used to fix the position of the jaws once the object is positioned.
 Depth Bar can be used to measure the depths of holes or steps.
 Outside jaws used to measure external diameter or width of an object.
 Inside jaws used to measure internal diameter of an object.
 Thumb grip used to block movable part to allow the easy transferring of a measurement.

vernier caliper practice problems with answers pdf

Absolute Digimatic Caliper

Types of Vernier Caliper


Following are the different types of Vernier Caliper:
 Flat edge vernier caliper
 Knife edge vernier caliper
 Vernier gear tooth caliper
 Vernier depth gauge
 Flat and knife edge vernier caliper
 Vernier height gauge
 Vernier dail caliper

vernier caliper reading exercises with answers pdf

The pdf contain all the information you want about Vernier Caliper.

  • How to Read the Scale
  • Types of Vernier Scale
  • how to read vernier caliper in inches pdf
  • Sources of Error
  • The Principle of Vernier Caliper
  • Types of Micrometer Screw Gaug
  • And all you want about Vernier Caliper

vernier caliper worksheet pdf.



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