Thickness Gages Instrument Information
An instrument containing two spring loaded measuring arms (one on a lever) and a measurement readout. The two arms are then “pinched” onto the dimension being measured, with the readout providing the corresponding measurement.

Common Uses
- Measuring thickness of a manufactured part, such as a pipe or tube wall.
Common Types
- Readout Type (Dial, Digital)
- Unique Arm Designs
Measurement Parameter
- Length (in, cm)
Calibration Discipline
Calibration Equipment Used
- Gage Blocks