Power Probe customisation options

Actuation methods, encoders and custom features

All of our standard products offer a level of customisation - from different methods of actuation to adding encoders and custom features. Some of these options available for the Power Probe range of sample transfer arms are detailed below.

Key Specifications

  • Standard and high speed (ball screw) motorisation options for Linear Only and Dual Axis products
  • Custom shaft options
  • Retracted switch
  • Linear and rotary encoder options
Power Probe customisation options

Product Downloads

Standard Motorisation

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Linear Only, Dual Axis and Elevating Power Probe transfer arms can all be motorised. The standard leadscrew option provides precise control with speeds of up to 10mm/s. The entire transfer arm can be baked to 240°C with the motors and any switch assemblies removed. 

Stepper motors can be controlled using our MASC controller.

High-speed motorisation

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For longer strokes and applications where high throughput is required, we offer high-speed motorisation options. By utilising a ball screw mechanism, the high-speed motorisation option provides linear translation up to 100mm/s. Using heater tape, the transfer arm can be baked to 240°C. However, the ball screw mechanism is limited to 80°C bakeout temperature.

Stepper motors can be controlled using our MASC controller.

Retracted switch

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Ideal for aiding system interlocks, this option provides a bakeable limit switch for the retracted position. Crucially, this signal can be used to prevent accidental damage, e.g. closing a gate valve when the arm is still inserted into the chamber.

Custom shafts & extended bearing housing

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At UHV, we can provide a range of customised shaft lengths (depending on your requirements). These include additional features to aid attachments and custom end-effectors. Typically, this service is most suited to OEM customers; those who require multiple units, purchasable via our 'blanket order' system. 

If you would like to discuss your project with our engineering team, please contact us.