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Product Spotlight

LT-3B and LT-3OM cryostats

A customer recently bought these two helium flow ARS cryostats. The one on the left is a liquid helium cold cryostat for optical microscopy with adaptations for mounting and thermally anchoring a diamond anvil cell. The one on the right is a liquid helium cooled cryostat for FTIR and THZ applications featuring a 10 mm CVD diamond window, spectrometer adapter flange, and Z-translator for three sample measurement.


MRS Fall Meeting

ARS will be exhibiting at the 2015 MRS Fall Meeting in Boston, MA from November 29 to December 4. We'll see you there at booth 316!

Laboratory Cryogenic Systems

Advanced Research Systems (ARS) provides a complete cryogenic solution for low temperature material characterization. ARS manufactured Pneumatic Drive Closed Cycle Cryocoolers are ideally suited for R&D applications where low temperature and low vibrations are important. ARS is uniquely qualified to design and manufacture customized cryogenic solutions as we can seamlessly integrate our cryocoolers into the final design.

If you are unfamiliar with ARS' products, the applications section of this web site will help guide you to the right cryostat for your measurements.

Featured Products

Optical Cryostats


Displex closed cycle cryostats for optical and electrical measurements. Stainless steel construction for high vacuum.

Low Vibration Cryostats


Ultra low vibration cryogen free cryostat for quantum optical applications, micro-Raman, and micro-PL.

Top Loader Cryostats

CS204*F-DMX-19-OP Product Page

OmniPlex™ top loading cryostat for testing optical, electrical, and magnetic material properties. Fast sample change.

Helium Flow Cryostats

Helitran LT-3B

Helitran® high performance flow cryostat. Features atomic scale vibrations for low temperature STM applications.

UHV Cryostats

DE204*B Product Page

UHV closed cycle cryostats for 10-11 Torr vacuum level. CF flange welded to the cryocooler for true UHV performance.

Cryogenic Probe Station

Cryogenic Probe Station Product Page

Micromanipulated cryogenic probe station. Easily customizable up to 8 DC or RF probes. Optical fiber tips and magnets optional.

Mixed Gas Cryocooler

Mixed Refrigerant

Low cost JT cryocooler uses patented mixed refrigerant for 80 K performance. Designed for low cost cryostats, sensor and detector cooling.

High Power Cryocooler


Bare cryocooler with low vibrations and high cooling power on first and second stage for high heat loads, including MRI magnets.