Displacement sensors

The SA series of digital gauge displacement sensors from Citizen adopt the absolute method and W-bearing structure to achieve superior precision and durability. The high-precision contact displacement sensor optically detects the spindle's absolute position and outputs data with a high resolution.

The SA series air purge sensor type prevents the invasion of foreign objects from the outside by raising the inner pressure. This enables precise measurement in environments with liquids such as permeable oil, coolant liquids, and cutting fluids.

The SA series W-bearing structure enables the product to withstand over 200 million sliding operations under a durability test in which load is applied in the vertical, horizontal, and oblique directions.

The SA series digital gauge displacement sensors offer a lineup with sensor heads from 10 to 50 mm.

Download the Citizen displacement sensor catalog here (pdf) >

Please feel free to contact us at any time if you need more information or want to discuss your needs and requests with us.


Tel +358 (0)20 730 6070
Email: sales@kvalitest.com


Tel +46 (0)76 525 5000
Email: sales@kvalitest.com