Probe with position sensor function

Probe with position sensor function

With a position sensor system, not only can you inspect continuity, but you can also accurately measure the position of drill holes, pin length, part height, etc.
The principle of potentiometric measurement enables quantitative detection and control of test values.
The reference measurement ensures that there are no errors due to tolerance of modules and fixtures. Other applications include testing injection-molded parts and detecting bends in printed circuit boards.

Since the sensor voltage varies in proportion to the amount of stroke of the probe, the change in resistance allows position measurement.