Closed Cycle Refrigerators

The majority of our vacuum shrouds attach via a double O-ring which allows for rotation of the sample with respect to the vacuum shroud. Most customers find this useful as it allows them to rotate the sample in a magnetic field or allow for glancing angles for optical experiments. Our systems can also interface with ISO flanges or CF flanges if desired.
Sample in Vapor : Our Omniplex™ sample in vapor, closed cycle cryostats come in a variety of different sizes to meet the customer’s needs. These systems are available for optical, non-optical, neutron scattering, Mössbauer, and x-ray diffraction experiments. They allow for fast sample change; the typical turnaround time is about 30 minutes.
Ultra Low Vibration : The ultra-low vibration cryostats consist of systems that can operate with less than 10 nm of vibration, which make them ideal for surface science experiments and anything where vibrations are a concern. These systems are available in both closed cycle (cryogen free) and flow cryostats.