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PI offers the largest selection of research- and industrial-reliability Piezo Actuators, Translators (linear
actuators), Piezo Systems (Piezo Stages) and Fast Steering Mirrors (Piezo Optics) worldwide. We have more than 30 years experience.
The PI piezoelectrically driven EDM (Electric Discharge Machining) cut flexure stages offer displacement ranges of
5 to 2000µm (rotation to several mrad) and limit out plane motion to sub-nm/sub-arcsecond deviation/tilt. Most of the our piezo flexure stages can be fitted with the latest generation capacitive sensors which provide resolution and repeatability better than 1 nanometer.
Features of the PI piezo flexure stages include:
- Single and Multi-Axis Systems up to 6 Degrees of Freedom
- Single Module Parallel-Kinematic Multi-Axis Systems with Large Aperture
- Ultra-Fast Response
- Advanced Control Techniques for Fastest Possible Settling
- Optional Integrated Position Feedback for Closed-Loop Operation and Non-Linearity Compensation
- Step or Continuous Operation: Step Response in Low Millisecond Range
- Optional Integrated Capacitive Displacement Sensors with <1 nm Accuracy
- OEM and Custom Designs
Why All Piezo Positioning Systems are Not Created Equal
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