World of Cryogenics

Entropy designs and manufactures several types of closed-cycle cryostats for the Kelvin and Millikelvin temperature range. Our cryostats are made for research and industry.

  • GM cooler based cryostats for temperatures < 10K and 70K
  • Pulse-tube cooler based cryostats for temperatures < 3K
  • Joule-Thomson cryostats for temperatures < 1K
  • Adiabatic Demagnetization Refrigerators (ADR)
  • He-4 and He-7 sorption coolers
  • Dilution refrigerators
  • RuOx temperature sensors, cables and circuit boards
  • Accessories such as copper braids, trolleys and frames

Just tell us what you need.

Cryostat JT-160dpi