Continuous Gauges | McMaster-Carr

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121 Products

Variance Indicators

Dial Plunger Variance Indicators

Continuous Dial Plunger Variance Indicators with Calibration Certificate

The dial moves clockwise as the plunger extends and retracts

24 products

Mitutoyo Continuous Dial Plunger Variance Indicators

The dial moves clockwise as the plunger extends and retracts

14 products

Economy Dial Plunger Variance Indicators

The dial moves clockwise as the plunger extends and retracts

16 products

Mitutoyo Continuous Dial Plunger Variance Indicators with Calibration Certificate

The dial moves clockwise as the plunger extends and retracts

14 products

Starrett Continuous Dial Back Plunger Variance Indicators with Calibration Certificate

The contact point on the back lets you read the dial from above

10 products

Economy Continuous Dial Back Plunger Variance Indicators with Calibration Certificate

The dial moves clockwise as the plunger extends and retracts

1 product

Starrett Continuous Dial Plunger Variance Indicators

The dial moves clockwise as the plunger extends and retracts

9 products

Coolant-Resistant Economy Continuous Dial Plunger Variance Indicators

Rated IP65 for protection from dust, spraying water, and coolant

2 products

Starrett Continuous Dial Back Plunger Variance Indicators

The contact point on the back lets you read the dial from above

10 products

Starrett Continuous Dial Plunger Variance Indicators with Calibration Certificate

The dial moves clockwise as the plunger extends and retracts

9 products

Starrett Continuous Dial Back Plunger Variance Indicator Sets

Include clamps, adapters and other accessories

11 products

Antimagnetic Starrett Continuous Dial Back Plunger Variance Indicator Sets

Use near magnetic chucks and other equipment with a magnetic field

11 products

Dial Plunger Variance Indicators with Magnetic-Base Holder

Mitutoyo Dial Plunger Variance Indicators with Magnetic-Base Holder

Stick the magnetic base onto flat and curved metal surfaces

1 product

Economy Dial Plunger Variance Indicators with Rigid-Arm Magnetic-Base Holder

Twist the fine adjustment knob to precisely position the holder's arm

1 product

Dial Plunger Variance Indicators with Magnetic-Base Holder

Stick the magnetic base onto flat metal surfaces while measuring

1 product

Economy Dial Plunger Variance Indicators with Jointed-Arm Magnetic-Base Holder

Position the arm by adjusting joints at the top, middle, and bottom

1 product

Economy Dial Plunger Variance Indicators with Magnetic-Base Holder for Uneven Surfaces Variance

Magnetic pins conform to any shape for mounting on uneven surfaces

1 product

Economy Dial Plunger Variance Indicators with Flexible-Arm Magnetic-Base Holder

Bend and flex the ball-and-socket arm of the base to position your indicator

1 product

Dial Plunger Variance Indicators with Clamp-On Holder

Economy Continuous Dial Back Plunger Variance Indicators with Clamp-On Holder

Clamp these indicators onto a machine and read the dial from above

1 product

Economy Dial Plunger Variance Indicators with Clamp-On Holder

Clamp these indicators onto a machine when space is tight

2 products

Dial Plunger Variance Indicators with Precision Weighted-Base

Dial Plunger Variance Indicators with Precision Weighted-Base Holder

A flat granite base creates an accurate, stable reference plane

4 products

Other Products

Variance Indicator Hole Attachments

Fasten to variance indicators to measure inside holes and around obstructions

1 product

Machine Tool Indicators

Find the exact edge of a workpiece without math or guesswork to quickly align your machining setup

4 products

Variance Indicator Holder Posts

Connect holder bases to clamps to hold variance indicators

2 products

Variance Indicator Contact Point Adapters

Convert variance indicators to work with inch-size contact points or measure hard-to-reach spots

1 product

Variance Indicator Contact Points

Attach to your variance indicator to make contact with the workpiece being measured

3 products

Variance Indicator Clamps

Secure and position indicators, arms, and other components on holders

2 products

Shaft Alignment Kits

Confirm that shafts are aligned or measure the degree of their misalignment

1 product