Buy Motion Control, Positioning, and Piezo Solutions Online

(Select Products)

Shop for select PI products online. Given the breadth and depth of our product lines, not all are available for online purchase. 

Check out the products menu for a comprehensive overview of additional products, such as hexapods, air bearings, gantry systems, and nanopositioning systems.

Motorized Actuators: Servo, Stepper, Piezo Motor and Voice Coil Motors

Miniature Opto-Mechanical Actuators and Kinematic Platforms

  • Piezo Ratchet Motor
  • 7- 25mm Travel (+/-8°)
  • 100N Holding Force
  • Resolution to 5nm
  • Encoder Option

Starting at $676

Fast Voice Coil Linear Motor Actuators, 25mm Travel

  • 10-20mm Travel
  • Up to 20N force
  • Up to 600mm/sec Velocity
  • 0.01µm Linear Encoder Resolution

Starting at $2,574

Motorized Precision Linear Actuators

  • 25 to 77mm travel
  • Forces 40 to 300N
  • Sub-micron Resolution
  • Ball Screws and Lead Screws
  • Stepper and Servo Motors
  • Encoder Option

Starting at $643

Miniature Positioning Stages: Servo, Stepper, Piezo Motor and Piezo Flexure Nanopositioning Stages

Compact Motorized Positioning Stages

  • Resolution 0.5 to 0.05µm
  • 13 to 100mm Travel
  • Servo and Stepper Motors
  • Closed Loop Encoders
  • Crossed-roller and Ball Bearings

Starting at $1,486

Compact Piezo Motor Linear Stages with Linear Encoders

  • Resolution 0.1µm 1nm
  • 13 to 25mm Travel
  • Closed Loop Linear Encoders to 1nm Resolution
  • Ultrasonic and Inertia Piezo Motors
  • Crossed-roller Bearings

Starting at $2,570 (Closed Loop)

Piezo Flexure Nanopositioning Stages

  • Ultra-high Precision
  • No-wear, No Maintenance, Frictionless Flexure Guides
  • Billions of Cycles Lifetime
  • Travel Ranges 100µm to 1.5mm
  • Closed-loop with Integrated Nano-precision Sensors

Starting at $3,323 (Capacitative Feedback)

Motorized Linear and Rotary Stages

Motorized Linear Stages, Ball Screw / Lead Screw-Driven

  • Resolution 0.5 to 0.05µm
  • 100 to 300mm Travel
  • Servo and Stepper Motors
  • Ball Screw and Lead Screw Drive
  • Closed Loop (Linear) Encoder Option
  • Crossed-roller and Ball Bearings

Starting at $2,104

Linear Motor Stages (High Speed and Precision)

  • Resolution to 1nm
  • 25mm to 230mm Travel
  • Closed Loop Linear Encoders
  • 3 Phase Linear Motors
  • Crossed-roller Bearings

Starting at $2,673

Rotary Stages with Worm Drive and Direct Drive

  • Servo and Stepper Motor Versions with Worm Gear Drive (Higher Load)
  • Piezo Motor Direct Drive Versions (Smaller, Higher Velocity)

Starting at $2,756

Nanopositioning Stages for Microscopy

Z-Stages: Fast Focusing for Microscopy

  • Ultra-high Precision
  • No-wear, No Maintenance, Frictionless Flexure Guides
  • Billions of Cycles Lifetime
  • Travel Ranges 100 to 400µm
  • Closed-loop with Integrated Nano-precision Sensors

Starting at $4,946 (including Controller)

XYZ Piezo Flexure Scanning Stages with Aperture

  • With High Performance Digital Piezo Controller
  • 1nm Resolution
  • 200x200x200µm Travel
  • No-wear, No Maintenance, Frictionless Flexure Guides
  • Billions of Cycles Lifetime
  • Digital and Analog Interfaces

Starting at $18,649 (Including Controller)

Piezo Transducers, Tubes and Actuators: Stacks, Benders, Flexure Actuators, Shear Actuators, Chips, Disks

Piezo Stack Actuators, Long-Life Multilayer Design

  • PICMA® Ultra-high Performance Multilayer Actuators
  • 100 Billion Cycles Life Tested
  • Cross Sections from 2x3mm to 10x10mm (High Force)
  • Hermetically Sealed Versions

Starting at $80 (Multilayer, Ceramic Encapsulated)

Piezo Flexure Actuators, Motion Amplified

  • 100µm to 1mm travel

  • Millisecond Response
  • Nanometer Resolution
  • No-wear, No Maintenance, Frictionless Flexure Guides
  • Billions of Cycles Lifetime
  • Closed-loop Option

Starting at $1,029 (closed loop)

Z-Stages: Fast Focusing for Microscopy

  • Ultra-high Precision
  • No-wear, No Maintenance, Frictionless Flexure Guides
  • Billions of Cycles Lifetime
  • Travel Ranges 100 to 400µm
  •  Closed-loop with Integrated Nano-precision Sensors

Starting at $4,946 (including Controller)

Piezo Chip Actuators & Rings

  • PICMA® Ultra-high Performance Multilayer Design
  • Cross Sections from 2x2mm to 5x5mm
  • Diska & Ring Type Versions

Starting at $50 (Multilayer)

Piezo Shear Actuators (X, XY, XYZ)

  • Lateral Motion, 1µm to 5µm
  • X, XY, and XYZ Combinations
  • For Fast Scanning Applications
  • Standard and UHV Verions

Starting at $349

Piezo Tubes and Tubular Stacks

  • Axial Tubes and Segmented Scanner Tubes
  • Multilayer Tubular Stacks for High Force Applications, to 25µm Extension

Starting at $117

Flexible Piezo Transducers and Piezo Benders (Bimorphs)

  • Flexible Patch Transducers, Bending Radius to 12mm
  • Flexible Multilayer Patch Transducers (Higher Force)
  • Multilayer Benders

Starting at $115 (DuraAct)

Piezoelectric Disks (Bulk Material) – Pack of 5 / 10

  • Variety of Materials and Sizes

Motion Controllers / Piezo Drivers

Controllers / Drivers

  • Motion Controllers for Stepper & DC Servo Motors
  • Piezo Motor Controllers
  • Piezo Drivers
  • Closed-Loop Piezo Controllers
  • Linear Motor and Voice Coil Controllers

Starting at $382