Janis Research, cryogenics, cryostats

Non-Optical Systems

CCS-250, CCS-350T, CCS-350ST

Non-optical 10 K Closed Cycle Refrigerator Systems - Janis Research
Features:
  • Non-magnetic stainless steel vacuum shroud and
    aluminum radiation shield
  • Gold plated OFHC copper sample holder
  • 10-pin electrical feedthrough, with three spare access ports
  • Evacuation valve and safety pressure relief
  • Model 8200 compressor and 10' gas lines
Specifications CCS-250, 350T CCS-350ST
Temperature range 10 K - 325 K 10 K - 325 K
Initial cooldown time ~1 hr. to 10 K ~90 min. to 10 K
Subsequent cooldown time (300 K to 10 K) 30 min. 45 min.
Cooling power ~2 watts @ 20 K ~2 watts @ 20 K
System weight 180 lbs. 180 lbs.
Cold head weight 22 lbs. 22 lbs.

Please click here for the standard features and available options
of Models CCS-250, CCS-350T & CCS-350ST, as well as
the mechanical drawing of Model CCS-250.
Table of Contents
Pages
Introduction 1, 2
CCS-150 & CCS-450 Standard Optical Systems 3, 4
CCS-100/202 & CCS-100/204 Standard Optical Systems  5, 6
CCS-350, CCS-350S & CCS-350R Compact Optical Systems 7, 8
CCS-250, CCS-350T & CCS-350ST Non-Optical Systems 9, 10
CCS-550, CCS-550T, CCS-950, CCS-950T Top Loading Exchange Gas Systems 11, 12
CCS-750 Vibrating Sample Magnetometry Systems 13
CCS-850 Mössbauer Spectroscopy Systems 14, 15
Other Systems (including CS-1020) 16
Model 8200 Compressor Specifications 17
Options and Accessories 18
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