CCR low-temperature cryostats


CCR low-temperature cryostat features

  • <1.5 K to 800 K
  • Cryogen-free
  • Sample in exchange gas
 OpticalMinimum temperatureMaximum temperature
SHI-950-LT1.5 K (300 mK with optional He-3 insert)800 K
SHI-950T-LT 1.5 K (300 mK with optional He-3 insert)800 K
Lake Shore — environment by JANIS

These Lake Shore closed-cycle refrigerator cryostats cool the sample in exchange gas. Helium circulates through an independent cooling loop to cool samples to temperatures as low as 1.5 K, allowing nearly unlimited operation. The sample space is separate from the cooling loop, minimizing the risk of blockages. With a wide range of electrical feedthrough and window options, they are a versatile choice for making cryogenic measurements without using liquid helium.

Temperature controllerEvery cryostat comes with a Lake Shore temperature controller and calibrated sensor

Download our Beginner’s Guide to Cryostats and Cryocoolers

Complete your system

M81-SSM synchronous source measure system
Source + measure + lock-in


MeasureLINK control software
MeasureLINK control software