Environment by Janis products

Infinite Helium

Infinite Helium

Infinite Helium is an automated solution that innovatively circulates helium in a closed loop, enabling your continuous-flow cryostat to operate without constant helium replenishment.



Everything you need to start making temperature-dependent, low-level electrical measurements


Cryogen-free cryostats

Our cryogen-free cryostats use both 10 K and 4 K cryocoolers, covering a temperature range of 1.5 K to 800 K. Choose from top- or bottom-loading designs suited for an extensive range of applications.


LHe and LN₂ cryostats

We have a full line of liquid helium and liquid nitrogen-cooled cryostats. Choose from continuous flow or reservoir cryostats, with many application-specific designs available.


Recirculating gas coolers

Cool your SuperTran cryostat without the need for liquid cryogens.


Superconducting magnet systems

Fully integrated cryogen-free magnet systems. Choose from various options, from standalone to complete turnkey measurement systems. Helium-cooled systems are also available.


Cryogenic lab applications

Lake Shore products are used in a large variety of applications. Find your application here to see the recommended products.

Janis accessories

Cryogenic lab accessories

We have a full range of accessories, ancillary equipment, and spare parts for all your cryogenic needs.

Janis custom products

Custom cryogenic systems

With our in-house design and manufacturing capabilities, our experienced physicists and engineers are ready to discuss your requirements for any type of cryogenic application.