FF-10, FF-20, FF-30
The low heat-input cryostat made of GFRP (glass fiber reinforced plastics) stores liquid helium for a long period of time. Please feel free to contact us for a design and manufacture to your request.
FEATURE
● The radiation shield of the cryostat is devised to achieve high thermal conductivity, high magnetic permeability, and low thermal noise. ● Integration with sensors and refrigerators, combination of material with metal is available as products. Example of sensor integration: HTc, LTc SQUID ● The shape of the bottom of the cryostat can be made round, square/rectangle, sphere, etc. to suit your measuring object.
Standard structures of FF series
STANDARD SPECIFICATION
Model FF-10 FF-20 FF-30 Structure Small neck tube Straight type Close to subject Neck diameter 50 mm 50~400 mm 50~200 mm Outer diameter 300 mm 80~500 mm 150~350 mm Height 1000 mm 500~1500 mm 500~1000 mm Liquid volume 35 L 2~60 L 2~35 L Helium consumption rate 1.3 L/day 1~5 L/day 2~10 L/day Weight 30 kg 5~70 kg 10~50 kg Applications Long term use Large object AC application, etc.  Biomagnetic Measurement, etc.
★ The specification and appearance of the products in this web-page are subject to change without notice for improvement in quality and performance.
Copyright (C) 2012 Fujihira Co., Ltd. Japan All Rights Reserved
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Fujihira Co., Ltd.
C-A-1 Tsukuba Center, 2-1-6 Sengen, Tsukuba, Ibaraki, 305-0047 Japan Phone: +81-29-875-8401 Fax: +81-29-875-8402 URL: www.fujihira-gr.co.jp E-mail: info2@fujihira-gr.co.jp