These systems can be run on liquid helium or liquid nitrogen. They are characterized by a fast cooldown (15 minutes or less to 4.2 K with liquid helium), operating range from 1.4 to 325 K and precise temperature control.

Operating temperatures in the 77 to 325 K range are achieved by using liquid nitrogen and in the 4.2 to 325 K range by using liquid helium. Operation below 4.2 K can be achieved by reducing the pressure at the venting port. High power heaters can be installed to provide sample temperatures up to 700 K.

A high efficiency super-insulated vacuum-jacketed transfer line, equipped with evacuation and safety pressure relief valves connects the cryostat head to a storage dewar.

A sample can be placed in a vacuum, ultra high vacuum or exchange gas environment.

• matrix isolation

• Mössbauer

• Optoelectric Effect

• High Tc

• Microscopy

• Narrow Gap Magnet

• Diffraction: Gamma Ray, Neutron, X-ray

• Ion Source Cooling

• Materials Deposition

• Materials Characterization: Resistivity, Hall Studies, Magneto Resistivity

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