超声波测厚仪ZX-6/ZX-6DL ¥16800.00 超声波测厚仪DM5E Basic/DM5E/DM5EDL ¥16800.00 超声波测厚仪MiniTest 420/430/440 ¥16800.00 水下超声波测厚仪UMX-2 ¥16800.00 螺栓应力监测仪MINI-MAX ¥16800.00 超声波涂层测厚仪QuintSonic 7 ¥16800.00