Rotator-35: Low Temperature Piezo Rotary Stage

Specifications

Vacuum Compatible: Yes
Built-in Controller: Yes
Range: 360 degrees
Unidirectional Accuracy: 0.05 degrees
Repeatability: <0.05 degrees
Backlash: Not Specified
Encoder Resolution: 320 CPR
Stage Diameter: 35 mm
Weight: 45 g
Max. Load: 500 g
Dynamic Torque: 2.5 Ncm
Position Encoder: Resistive Sensor
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Features


  • Compact Dimensions: Measures only 35x35x16.5 mm.

  • Optimized for Extremes: Compatible with ultra-high vacuum levels of 2 E-11 mbar and low temperatures down to 30 mK.

  • Magnetic Field-Ready: Made of non-magnetic pure Ti & BeCu, ensuring compatibility with up to 18 Tesla magnetic fields.

  • Strong Performance: Supports high loads up to 500 g and delivers a torque of 2.5 Ncm.

  • Endless Motion: Features a continuous 360° travel range.

  • Precision-Controlled Movement: Incorporates closed-loop control with position sensing, offering up to 10 m° resolution.

Applications


  • Precision positioning

  • Microscopy

  • Optics and photonics research

  • Semiconductor manufacturing

  • Life science applications

  • Metrology and inspection systems

  • Work in a cryostat