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

Sets include a contact point adapter, swivel clamp, hole attachment, and mounting accessories.

Use these indicators near magnetic chucks and other equipment with a magnetic field. Sets include a contact point adapter, swivel clamp, hole attachment, and mounting accessories.

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

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

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

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.

Read the dial face from above—a spring-loaded plunger on the back of these indicators retracts and extends to measure objects. These indicators have a continuous dial numbered clockwise around the face, so it’s easy to see how much a dimension increases.

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.

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.

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.

For a solid mount on metal surfaces, these indicators come with a magnetic base. They have a continuous dial numbered clockwise around the face for direct measurements. A spring-loaded plunger retracts and extends to measure objects.

Often used where space is tight or there’s not much of a surface for mounting, the clamp on these indicators fits where a weighted or magnetic base can’t.

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

These indicators have a larger display than other Mitutoyo electronic indicators for easier reading.

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

Check whether measurements are in tolerance at a glance. LCD backlighting changes from green to red to indicate when measurements fall outside your set tolerance.

For use in wet environments, these indicators are IP53 rated for limited protection from dust and spraying water. A spring-loaded plunger retracts and extends to measure objects.

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

With adjustable magnetic pins that conform to any shape, the base on these variance indicators mounts securely to uneven surfaces.

Stick the magnetic base onto metal surfaces for a secure hold while measuring.

Protected from dirty machining environments, these indicators are IP67 rated to seal out dust, coolant, and water from temporary submersion.

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