26.09.2016

HPD Denali 102 ADR

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HPD Denali 102 ADR, cryogen-free pulse tube ADR Cryostat

ADR.jpg 

Name and Model (Year of Manufacture / Installation)

HPD Denali 102 ADR (2010/2010)

General Information

Cryogen-free pulse-tube Adiabatic Demagnetization Refrigerator (ADR) cryostat.  Made by High Precision Devices, Inc.

Key Specifications        
  • Cool down from 300 K to 4 K in 12 hours
  • 1 K & 50 mK Stages
  • Pulse-tube stage temperatures of 50 K and 2.7 K
  • Vacuum jacket size: 330 x 220 x 660 mm
  • Experimental volume: 240 mm x 150 mm x 140 mm Tall
  • First stage cooling power 25 W at 55 K
  • Second stage cooling power 0,7 W at 4,2 K
  • ADR base temperature: 50 mK
  • >150 hour no-load regulation at 100 mK
Key Features
  • Cryomech PT407 Pulse Tube Cooler
  • 50 mK snout equipped with cryogenic transition-edge sensor array spectrometer for X-ray detection and 256 channel multiplexed SQUID readout from NIST.
Location, Responsible Person

Nanoscience Center / Kimmo Kinnunen

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