Dial Gauge / Dial Test Indicator

An indicator is any of various instruments used to accurately measure small distances and angles, and amplify them to make them more obvious.

Calibration of accuracy and repeatability on Dial Gauge / Dial Test Indicator, which using JIS B 7503: 2011 – Dial Gauge and JIS B 7533: 1990 – Dial Test Indicator (Lever type).

Figure 1: Dial Guage

 

Figure 2: Dial Test Indicator