Fast Sample Exchange

For fast sample exchange, we offer a fully automatic load-lock Bottom-Loading Fast Sample Exchange System. The insert movement is computer controlled and allows for an optimized pre-cooling sequence with a sample cool-down time of less than 8 hours. The load-lock mechanism comes with a smart controller that prevents accidental venting of the vacuum chamber and conflicting operation of the insert and gate valve. Loading mechanism can also be operated manually either with computer software or directly on the controller unit.

Bottom-Loading Insert

In the Bottom-Loading FSE System, experimental wiring is located mainly in the cryostat and the bottom-loading sample holder mates at mixing chamber flange with the wiring. With more available space in the fridge it is possible to also have devices that require more space installed on the lines for example filters, RF amplifiers and RF circulators. Insert diameter is determined by the magnet bore while available diameters are Ø 48 mm, Ø 58 mm and Ø 78 mm for both LD and XLD.

Typical performance specifications

  • Base temperature < 20 mK
  • Cooling power @ 100 mK is > 50 µW.

Contact our sales team for questions, requests and Pre-Installation Guide.