1. Simple operation 2.Double work mode 3.Various test coils 4.Test: magnetic parameter, Br, Hcb, Hcj, (BH)max, Hk and ... , Hk and so on, and could meet different requirements on test function, precision, power capability, reliability, efficiency, price, local ... environment from laboratory to enterprise's production line.Main characteristics:Double work mode: Adopt the whole computer mode ...