... controlled within+/-2% standard IEC 404-5 General Features of DC Hysteresis Graph (DX-2012H)Automatic measurement on saturation hysteresis loop ... , Rubber & Plastic Magnet and AlNiCo, etc.: Js, Br, HcB, HcJ, (BH)max and µrec.Automatic measurement on demagnetization curve and magnetic ... at the second quadrant: Br, HcB, HcJ, Hk(H90) and (BH)max.Test sample shapes: circular ring, round cake, square, tile ...