Measurement Sensors TOP

Selecting a Measurement Sensor

Outer / Inner Diameter

Outer diameter measurements can be performed at a single position, in multiple axes, or across an area to understand ovality and min/max OD. Similarly, there are varying levels of inspection available for inner diameter. You can browse the most common methods for measuring OD and ID below, or feel free to request a consultation with a local measurement expert.


2D thrubeam sensors can measure hole diameter after stamping inline.

High-speed 2D Optical Micrometer

TM-3000 series

With small sensor heads and a mirror fixture, confocal sensors can give an accurate measurement of pipe ID.

Confocal Displacement Sensor

CL-3000 series

Check outer diameter on machined parts without influence from oil or other surface contamination.

High-Accuracy Digital Contact Sensor

GT2 series