UPR-270 Air: Rotation Stage with Ultra-High Precision Air Bearings and Closed-Loop Angular Encoder from PI micos

The UPR-270 Air features best value for wobble and flatness and one can reach high accuracy because of high-precision air bearing.

All rotation stages UPR-270 AIR are directly driven by a torque motor. The UPR-270 AIR is equipped with an angular scale system and reference switches. Standard resolutions up to 0.00002° can be achieved.

Key Features

The key features of the UPR-270 Air are:

Torque motor

Uni-directional repeatability down to 0.00003 °

Maximum speed 360 °/sec

Load capacity up to 40 kg

Integrated reference switches

Integrated angular scale

High precision air bearings

Free center hole 35 mm diameter

Eccentricity ± 0.07 µm

Wobble ± 1.25 µrad

Option: Clean room