Limit Switches Rotary Stages

Motorized Precision Goniometer -- WT-100
from PI (Physik Instrumente) L.P.

Uni-directional repeatability down to 0.0005 °. Maximum speed 15 °/sec. Load capacity up to 2 kg. Integrated limit switches. Optionally: angular scale. Clear aperture 60 mm x 25 mm. Precise, smooth continuous 10 ° motion. Together with WT-85 one center of rotation. The goniometer stages... [See More]

  • Output Feedback: Travel Limit Switches
  • Drive Type: Stepping Motor
  • Stage Type: Cradle Positioning / Goniometer
  • Drive Mechanism: Direct Drive
Motorized Precision Goniometer -- WT-120
from PI (Physik Instrumente) L.P.

Uni-directional repeatability down to 0.001 °. Maximum speed 30 °/sec. Load capacity up to 20 kg. Integrated limit switches. Optionally: angular scale. Hardened worm gear drive. Precise, smooth continuous 90 ° motion. Together with WT-90 one center of rotation. The goniometer stages... [See More]

  • Output Feedback: Travel Limit Switches
  • Drive Type: Stepping Motor
  • Stage Type: Cradle Positioning / Goniometer
  • Drive Mechanism: Direct Drive
Motorized Precision Goniometer -- WT-85
from PI (Physik Instrumente) L.P.

Rotational Range: 10 deg. Maximum Angular Velocity: 15 degrees/second. Payload: 2 kg. Angular Resolution: 0.0001208 deg. Angular Position Reproducibility: 0.0005 deg (unidirectional); ±0.0005 deg (bidirectional). Optional High-Precision Angular Encoder. 30mm Clear Aperture [See More]

  • Output Feedback: Travel Limit Switches
  • Drive Type: Stepping Motor; AC Motor
  • Stage Type: Cradle Positioning / Goniometer
  • Drive Mechanism: Direct Drive
Motorized Precision Goniometer -- WT-90
from PI (Physik Instrumente) L.P.

Rotational Range: 90 deg. Maximum Angular Velocity: 15 degrees/second. Payload: 8 kg. Angular Resolution: 0.0001542 deg. Angular Position Reproducibility: 0.001 deg (unidirectional); ±0.001 deg (bidirectional). Optional High-Precision Angular Encoder [See More]

  • Output Feedback: Travel Limit Switches
  • Drive Type: Stepping Motor; AC Motor
  • Stage Type: Cradle Positioning / Goniometer
  • Drive Mechanism: Direct Drive
Precision Rotation Stage -- PRS-200
from PI (Physik Instrumente) L.P.

Uni-directional repeatability down to 0.0003 °. Maximum speed 150 °/sec. Load capacity up to 50 kg. Integrated reference switches. Optionally: angular scale. Clear aperture 120 mm. Preloaded worm drive for zero backlash. Vacuum Datasheet. The large clear aperture with a diameter of 120 mm is... [See More]

  • Output Feedback: Travel Limit Switches
  • Drive Type: Stepping Motor
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Gear
Ultra Precision Rotation Stage -- UPR-120
from PI (Physik Instrumente) L.P.

Torque motor, up to 360 °/sec. Repeatability to 0.00005 °. Flatness and Eccentricity ±0.1 µm. Wobble ±1.25 µrad. Load Capacity to 20kg. Optical Reference Switch. 35mm Clear Aperture [See More]

  • Output Feedback: Travel Limit Switches; Table Position
  • Drive Mechanism: Direct Drive
  • Stage Type: Rotary Positioning
  • Load Capacity: 11.24 to 22.48
Ultra Precision Rotation Stage -- UPR-160
from PI (Physik Instrumente) L.P.

Key features. High-precision bearings. Torque motor. Uni-directional repeatability down to 0.00008 °. Flatness and eccentricity ± 3 μm. Wobble ± 25 μrad. Maximum speed 360 °/sec. Load capacity up to 20 kg (center mounted, on top of the platform). Integrated optical... [See More]

  • Output Feedback: Home Switch; Travel Limit Switches
  • Drive Mechanism: Direct Drive
  • Stage Type: Rotary Positioning
  • Load Capacity: 22.48 to 44.96
ADRT Mechanical-Bearing Direct-Drive Rotary Stage
from Aerotech, Inc.

Design Features. High torque output, direct-drive brushless servomotor. Cog-free design for outstanding velocity stability. Outstanding wobble and runout. Direct coupled, high-accuracy rotary encoder. Large diameter clear aperture [See More]

  • Output Feedback: Travel Limit Switches; Motor Position
  • Drive Type: Brushless Servo
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Direct Drive
Direct Drive Rotary Axis Stages -- PLR110
from Primatics, Inc.

Primatics PLR110 rotary positioning stage offers a large aperature in a low profile package. The direct drive system creates arc-second accuracy and fast settling times, making the PLR110 ideal for fine position correction in assembly and optical applications where worm drives dont provide the... [See More]

  • Output Feedback: Travel Limit Switches; Table Position
  • Drive Type: Brushless Servo
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Direct Drive
AGC Gear-Driven Goniometers
from Aerotech, Inc.

Design Features. ±45 degrees of rotary positioning with unobstructed 360 degree view of customer load. Stackable design with common rotation point. Precision worm-gear drive for outstanding accuracy and repeatability. Direct encoder option. Horizontal or vertical mounting orientation. High... [See More]

  • Output Feedback: Travel Limit Switches
  • Drive Type: Brushless Servo
  • Stage Type: Cradle Positioning / Goniometer
  • Drive Mechanism: Direct Drive
Direct Drive Rotary Stage -- PDR110
from Primatics, Inc.

Primatics PDR110B rotary tables are among the most advanced direct drive tables available. They feature a high performance direct drive motor that creates sub arc-second repeatability and fast settling times, making the PDR series ideal for semiconductor wafer inspection, high speed laser machining... [See More]

  • Output Feedback: Home Switch; Travel Limit Switches; Table Position
  • Drive Type: Brushless Servo
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Direct Drive
ANT-20G Single-Axis Direct-Drive Nanopositioning Goniometers
from Aerotech, Inc.

Design Features. Noncontact, non-cogging, frictionless direct-drive for zero backlash or hysteresis. High speed (150 degrees/s). High resolution (0.05 arc sec). Excellent in-position stability. Large 20 degree rotation angle. Orthogonal mounting of two cradles provides rotation about the same point. [See More]

  • Output Feedback: Travel Limit Switches; Table Position
  • Drive Type: Brushless Servo
  • Stage Type: Cradle Positioning / Goniometer
  • Drive Mechanism: Direct Drive
Direct Drive Rotary Stage -- PDR160
from Primatics, Inc.

Primatics PDR160B rotary tables are among the most advanced direct drive tables available. They feature a high performance direct drive motor that creates sub arc-second repeatability and fast settling times, making the PDR series ideal for semiconductor wafer inspection, high speed laser machining... [See More]

  • Output Feedback: Home Switch; Travel Limit Switches; Table Position
  • Drive Type: Brushless Servo
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Direct Drive
APR Mechanical-Bearing Direct-Drive Rotary Stage
from Aerotech, Inc.

Design Features. Accuracies up to 1.5 arc second. Axial load capacity up to 450 kg. Incremental or absolute encoders. Large bearings provide high payload and moment load capacity. 375-800 rpm continuous rotation speed. Seven models are available, each with either 50, 75 or 100 mm clear aperture [See More]

  • Output Feedback: Home Switch (optional feature); Travel Limit Switches; Motor Position
  • Drive Type: Brushless Servo
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Direct Drive
Direct Drive Rotary Stage -- PDR210
from Primatics, Inc.

Primatics PDR210 rotary tables are among the most advanced direct drive tables available. They feature a high performance direct drive motor that creates sub arc-second repeatability and fast settling times, making the PDR series ideal for semiconductor wafer inspection, high speed laser machining... [See More]

  • Output Feedback: Home Switch; Travel Limit Switches; Table Position
  • Drive Type: Brushless Servo
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Direct Drive
Rotary Positioning Stages -- PFR225
from Primatics, Inc.

The Primatics PFR225 offers solutions to your rotary positioning needs. Our innovative drive system creates arc-second repeatability and fast settling times, making the PFR225 ideal for point to point indexing, assembly and optical applications where worm drives dont provide the necessary accuracy,... [See More]

  • Output Feedback: Home Switch; Travel Limit Switches; Table Position
  • Drive Type: Brushless Servo
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Belt
Rotary Positioning Tables -- PLR190
from Primatics, Inc.

Primatics PLR190 Series rotary positioning tables offer a variety of options for systems in need of small, stiff angular corrections. An innovative drive system creates arc-second accuracy and fast settling times, making the PLR190 ideal for fine position correction in assembly and optical... [See More]

  • Output Feedback: Travel Limit Switches; Table Position
  • Drive Type: Brushless Servo; Stepping Motor
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Direct Drive
Rotary Positioning Tables -- PLR350
from Primatics, Inc.

Primatics PLR350 Series rotary positioning tables offer a variety of options for systems in need of small, stiff angular corrections. An innovative drive system creates arc-second accuracy and fast settling times, making the PLR350 ideal for point to point indexing, assembly and optical applications... [See More]

  • Output Feedback: Travel Limit Switches; Table Position
  • Drive Type: Brushless Servo
  • Stage Type: Rotary Positioning
  • Drive Mechanism: Direct Drive