Starrett Dial Indicator STR-80144J

Dial indicators are capable of measuring small distances between two surfaces that a standard gauge cannot reach. These precision instruments translate the small linear distance into rotational movement and display the measurement on a continuous dial numbered clockwise around the face. Also known as test indicators, dial indicators are frequently used to measure machinery calibrations and equipment tolerances. . The Starrett 80 Series Miniature Dial Indicator is similar in design to AGD dial indicators. The miniature is built for gaging dimensions in tight places. Equipped with high precision, low friction movements, it is made in four models, all with frictionally adjustable bezels for quick, positive zero setting. No-glare, white eggshell finish dials. Black bezel, silver finish on case. Furnished with balanced dial, jeweled bearings and lug-on-center back.