Series 2 dial indicators are Mitutoyo’s most popular, and have the widest application.

▶ Standard 0.01mm graduation dial gauges having an outer frame with an outside diameter of 57mm. All types come with limit pins and an outer frame clamp as standard.

▶ The outer clamp and lifting lever (optional) can be attached to either the right or left side. These parts can be easily installed and removed without tools.

▶ Secured adhesion between the outer frame and crystal as well as the use of an O-ring ensure countermeasures against water and oil permeation via the front face.

▶ The stem spindle is made of high-strength quench-hardened stainless steel which resists strenuous use.

▶ A carbide contact point is used.

▶ The grand gear uses stainless steel that is resistant to wear and deformation.

▶ Application of a hard coating on the surface of the crystal makes the gauge highly scratch- and chemical-resistant.