·HLA194Z,HLA192(4),HAL192Z,数显
·HLA194X,HLA194P,HLA194Q,可编程
·HLA194H,HLA194X,可编程数显功率
·QJ23a,QJ24a,直流单臂电桥
·FMQJ43,FMQJ45, FMQJ43（环保型）
·QS-18A,便携式万能电桥
·QJ32,QJ65,FMQJ19,FMQJ32,FMQJ65
·FM01,交流电桥谐振实验仪
·HLA194U,HLA194I,HLA195U,HLA195
·ZX17,ZX17a,交直流电阻箱

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