| ·Automatic measurement on saturation hysteresis loop and 
                  magnetic characteristic parameters of generally 
                  permanent-magnet material such as Ferrite, Rubber & 
                  Plastic Magnet and Alnico, etc.: Js, Br, HcB, HcJ, (BH)max. 
                   ·Automatic measurement on demagnetization curve and 
                  magnetic characteristic parameters of rare earth 
                  permanent-magnet materials such as NdFeB and SmCo, etc. at the 
                  second quadrant: Br, HcB, HcJ, Hk(H90) and (BH)max.  ·Test sample shapes: circular ring, round cake, square, 
                  tile and other irregular shapes.  ·Adopt B coil + fluxmeter to measure magnetic induction, 
                  zero shift of integrator can be self-corrected through 
                  software.  ·Adopt J coil + fluxmeter to measure magnetical 
                  polarization, remnant coil area of J coil can be automatically 
                  compensated through software.  ·Magnetic field intensity can be measured with Hall 
                  magnetometer, nonlinear error of hall probe can be corrected 
                  through software, within 0 ~ 2.4T range, nonlinear error can 
                  be controlled within±0.2%.  ·Adopt H coil  + fluxmeter to measure magnetic field 
                  intensity, Hall magnetometer only used to indicate zero point 
                  of magnetic field so as to thoroughly eliminate nonlinear 
                  error of hall probe.  ·Optimal range of field voltage, fluxmeter and magnetometer 
                  can be automatically set up.  ·Magnetization, testing and demagnetization of general 
                  permanent magnetic sample completed at one time, time set up 
                  20 seconds ~ 60 seconds.  ·Rare earth permanent magnetic samples need saturation 
                  magnetizing before testing, testing time 60 seconds ~ 120 
                  seconds.  ·The sample after tested is in demagnetization or 
                  magnetizing status, freely selected by users.  ·Select heating head and temperature controller to detect 
                  magnetic characteristics of Ferrite, Alnico and rare earth 
                  material under high temperature (maximal 220°C).  ·Select shoe jig for direct measurement on magnetic shoe. 
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