4K Cryostats

Entropy provides closed-cycle cryostats based on 1- and 2-stage GM or pulse-tube coolers for continuous operation at low temperatures.

• Various temperature ranges with different cooling power
• GM cooler for 70K, 50K and 10K
• Pulse-tube cooler for temperatures < 3K
• Variable sample space available
  • Ø 180 x 200mm (S-series)
  • Ø 230 x 300mm (M-series)
  • Ø 300 x 300mm (L-series)
  • Or completely custom-made
• Vibration isolation by copper braids and bellows
• Sample magnets on request
• Electronics and software
• TCP/IP interface for remote control
• Fully assembled and tested or as a cryostat kit for assembly by the client