ModelRangeResolutionTotallengthWeightSDM15 6 150mm 6 0.02mm 0.001 260mm250gSDM20 8 200mm 8 310mm270gSDM30 12 300mm 12 410mm300gSDM50 20 500mm 20 680mm950gSDM60 24 600mm 24 780mm970gSDM100 40 1000mm 40 1150mm1.66kg一流的品质一流的服务 苏州欧拓电子工具竭诚为你服务!业务担当:黄进苏州联系电话:0512-503524770512-5035245515190122926 18913229448QQ:786034643苏州联系传真:0512-50352450