These Mitutoyo indicators have a magnetic base with V-grooved bottom to provide a solid mount on flat and curved metal surfaces. They also have a magnetic release switch for easy setups.

Jointed at the top, middle, and bottom, the arm holding these variance indicators adjusts to various angles.

Measure in almost any position—these variance indicators have an adjustable ball-and-socket arm that locks in place with a lever.

These indicators come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy.

For direct measurements, these Starrett indicators have a continuous dial numbered clockwise around the face.

For direct measurements, these Mitutoyo indicators have a continuous dial numbered clockwise around the face.

For comparative measurements of a part's tolerance against a reference measurement, these Mitutoyo indicators have a balanced dial with positive values on one side and negative values on the other side.

For comparative measurements of a part's tolerance against a reference measurement, these indicators have a balanced dial with positive values on one side and negative values on the other side.

Take direct and comparative measurements with the same indicator. The combination dial has both a continuous scale numbered clockwise around the face and a balanced scale with positive values on one side of the zero and negative values on the other side.

Adjust joints at the top, middle, and bottom of the base to position the indicator in place. The base is magnetic for a solid mount on metal surfaces.

Bend and flex the arm of the base to position your indicator—these holders have ball-and-socket segments that lock in place with a lever. The base is magnetic and mounts to flat and curved metal surfaces.

These indicators can display readings in fractional increments in addition to decimal increments.

These indicators come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy.

These indicators come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy.

These indicators come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy.

Read measurements on an LCD. These Mitutoyo indicators have a spring-loaded plunger that retracts and extends to measure objects.