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UHV Series

Wide angle wobble sticks, the most basic products of the wobble stick family, provide an economical solution for light duty sample motion and manipulation. They are stripped down wobble sticks ideally suited for user customization. Under vacuum load the bellows are compressed and the shaft completely extended into the vacuum chamber. Offered in two models they provide 44° and 60° of angular displacement respectively.

  • 13 or 50mm linear travel and 44° or 60° wobble, respectively
  • Manual actuator
  • Linear and angular position locks
  • UHV or HV-compatible materials
  • Welded bellows seal
  • Bakeable to 230°C
  • CF and ISO KF port mounts
Wide angle-UHV Series

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Flange/actuator body 304 Stainless steel
Shaft seal AM 350 welded bellows
Vacuum range UHV/HV 1x10-11mbar or 1x10-8mbar
Temperature range  
UHV -20°C to 230°C
HV -20°C to 150°C
Weight and dimensions See table

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