The S520 rotary position sensor is designed for marine and subsea feedback applications requiring high accuracy and long-term reliability. It is calibrated to a customer-specified rotation angle between 15° and 160° and provides a linear output proportional to the angle of rotation with integrated EMC protection.

A machined registration mark identifies the calibrated midpoint for accurate alignment.

The sensor delivers stable performance, repeatability, and reliability across a wide operating temperature range.

A rugged 316 stainless steel body and shaft provide durability and corrosion resistance in harsh subsea environments.

Flange mounting simplifies installation, and environmental protection is rated to IP68 with pressure capability up to 350 bar (3500 msw / 5000 psi).