1. Simple operation 2.Double work mode 3.Various test coils 4.Test: magnetic parameter, Br, Hcb, Hcj, (BH)max, ... meet different requirements on test function, precision, power capability, reliability, efficiency, price, local environment from laboratory to enterprise's ... occasion.The practical and friendly: WINDOWS and DOS two test software platforms, reflect practical, reliable, succinct, lucid and ...