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Product Listing


Wobble sticks with pincer action are identical to the wobble-linear products, except for the addition of an integral and articulated sample holding pincer mechanism. The pincer is activated via two shaft mounted finger grips allowing the pincer jaws to grip 22.4mm maximum sample diameters. These feedthroughs provide quick action linear- angular motion via a manually activated shaft with ball and socket joint design. They are typically operated by observing sample motion through a vacuum viewport. Angular position can be locked with an integral lock collar located on the port mount flange.

  • 114mm linear travel and 22a wobble, with pincer-grip
  • Manual actuator
  • Angular position lock
  • UHV or HV-compatible materials
  • Welded bellows seal
  • Bakeable to 100°C'
  • CF and ISO KF port mounts
Wobble stick,Pincer-UHV Series

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Click image to enlarge
Flange/actuator body 304 ss
Shaft seal AM 350 welded bellows
Vacuum range UHV/HV 1x10-11mbar/1x10-8mbar
Temperature range' UHV/HV -20°C to 100°C
Axial load 0.9 kg maximum
Lateral load 0.9 kg maximum
Weight and dimensions See table

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