Cryogen Free Magnet System

페이지 정보

작성자 운영자 작성일 08-11-24 11:41 조회 8,219회

관련링크

본문

 
Cryogen Free Measurement System
 
  A typical High Field Measurement System consists of a liquid helium or cryogen-free platform, a
  superconducting magnet (up to 18 Tesla), a variable temperature sample space and a set of special
  probes to measure different material properties, these include magnetic moment, specific heat, hall
  effect, Seebeck effect and resistivity.
 
 
Cryogen Free VSM Systemcf_vsm.jpg
  • Magnetic Field                            : up to 18 Tesla
  • Central Field Homogeneity      : 0.001% over 25mm
  • Noise Base                                 :  10-6 emu  
    •
    •
  • Accuracy and Reproducibility   : 0.5%
  • Temperature Range                  : 1.6 ~ 325K
  • Max. Sample Size                       : 10mm
  • Sweep Rate                                 : 0.5 ~ 1 Tesla/min
  • Vibration Frequency                   : 1 ~ 100Hz
  • High Temperature Option         : up to 700K
 
 
Cryogen Free Variable Temperature System 
•
 
 Cryogen-free Measurement Systems include an integrated VTI built into the bore of the Cryogen
 Free Magnet.This provides the benefit of simultaneous ut independently controlled cooling of both
 the sample and magnet using a single cryocooler.cf_vti.jpg
  • Cryogen-Free VTI system
  • AC Susceptibility
  • Resistivity and Hall Effect
  • Specific Heat
  • Thermal Tranport
  • Cryogen-Free He3 Insert Option
  • Cryogen-Free ESR and NMR
 
 
목록