Digital Gauge Frequently Asked Questions

AA series measuring devices are available for use.

Replacement of the measuring element

When replacing the sensor, wrap a rubber band or similar around the spindle as shown in the figure, hold it firmly by hand, and turn the sensor.
Please be careful not to apply any twisting force to the spindle. Applying twisting force can cause internal damage or lead to malfunction.
The relationship between the spindle and the bearing is processed with very high precision, so do not tighten the spindle with excessive lateral force or twisting force (maximum side pressure is 100g).