VLS-140 Hollow Shaft Rotary Encoder

The VLS-140 absolute rotary encoder by Netzer Precision is a frameless, high-precision position sensor designed for motion control applications requiring 17 to 23-bit resolution and ±0.006° accuracy. With a 140 mm outer diameter and 60 mm inner diameter, it provides accurate absolute position feedback in robotics, automation, and industrial applications where space and precision are critical. Its bearing-less, non-contact design eliminates mechanical wear, ensuring long-term reliability with minimal maintenance.

Engineered for extreme environments, the VLS-140 operates within a -40°C to +105°C temperature range and is resistant to shock, vibration, EMI, and RFI, ensuring stable performance in demanding conditions. It supports speeds up to 6,000 rpm, runs on a 5V supply, and features SSi and BiSS-C digital interfaces for easy integration into modern control systems.