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  • UHV SPM
    • UHV (STM) JT Cryostat
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PT Top Loader

The PT Top Loader is a top-loading dry cryostat that is well suited for a variety of measurements and utilizes the latest low vibration pulse tube technology. This solution can be used in various optical and non-optical setups. The top loading nature allows the sample to be exchanged without warming up the entire cryostat. It also boasts extremely fast sample cool-down: It takes less than 10 minutes for a single sample to cool from 300 K to 4 K, and less than 20 minutes for a multiple sample holder of e. g. 12 samples. This cryostat can also be fully customized to meet your individual needs.

Technical specifications

  • Temperature range: < 3 to 325 K (800 K possible)
  • Cool-down time: < 10 min. for single sample cooling from 300 K; < 20 min. for multiple sample holder
  • (e. g., 12 samples)
  • Sample space: Ø 20, Ø 30 and Ø 39 mm standard
  • Temperature stability: < 10 mK
  • Low vibration
  • Initial system cool-down: < 2 h
  • Compact table top design
  • Transmission and luminance geometries with 1 to 4 (plus bottom) windows standard
  • Quartz exchangeable glass windows
  • Sample in exchange gas for a fast sample change
  • Sample holder can be exchanged for a wide range of sample holders
  • Heats up quickly with the aid of a heater (100 W)

Upgrades

  • Customizable window geometry and materials
  • Customizable sample space
  • Sample in vacuum
  • UHV bore
  • Fully customizable sample stick
  • Additional sample stick wiring from DC to 40 GHz, incl. optical fiber and heater
  • 500 K upgrade
  • High temperature version with up to 800 K
    (with cooling gas connection and thermal switch)
  • Easy manipulator integration for sample positioning
  • Manipulator system for fully automated measurements
  • Airlock with automatic exchange gas handling system
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Related products

GM Top Loader
Dry Micro
Konti Spectro IT
Konti Spectro A
Konti Spectro
Dry 1 K Top Loader


CRYOVAC. We are at your service.

You have questions about CRYOVAC, our cryostats and their fields of application?
Do not hesitate and contact us. We are looking forward to hearing from you.

  • +49 2241 846730
  • info@SPAMPROTECTIONcryovac.de
  • Get directions (Google Maps)

CRYOVAC GmbH & Co. KG
Langbaurghstr. 13
D-53842 Troisdorf

+49 2241 846730
info@SPAMPROTECTIONcryovac.de

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