HE-3-SSXGAS-PT-2-NEUTRON Helium-3 Cryostat

"Dry" System, sample in either exchange gas or vacuum

Multi-function Cryogen-free Helium-3 Cryostat with Sample in Either Vacuum or Helium-3 Exchange Gas

JanisULT is pleased to introduce a new multi-function cryogen free Helium-3 design that has the sample in either vacuum or in Helium-3 exchange gas. The new system is configured for neutron scattering, but the design may easily be adapted to other applications. This versatile design includes two high pressure gas lines for potential addition of a diamond anvil cell, or for the study of gas samples.

Contact JanisULT for more detailed information or to discuss adapting the design to other applications.

Performance Specification

Temperature Range: ~300 mK to 300 K
Initial System Cooldown Time: ~ 24 Hours to base temperature
Cold Head: Pulse Tube Cryocooler
Sample Environment: Vacuum or Static Helium-3 Exchange Gas
Helium-3 hold time: >40 hours with 20 liters of Helium-3 gas


"Wet" System, sample in exchange gas
HE-3-SSXGAS-PT-2-NEUTRON cryogen free helium-3 cryostat for neutron studies, Janis Research, ultra low temperature
Model HE-3-SSXGAS-PT-2-NEUTRON Cryogen Free Helium-3 Cryostat

Helpful Resources

Importance of Ultra Low Temperature Research - an interview with Dr. Zuyu Zhao

Complete our Helium-3 System Inquiry Checklist.