| | Cole-Parmer GR10520AVB-CP 浮子流量计 | 24 | ￥2453.00 | ￥2453.00 | | ￥2453.00 |  |
| | Mark-10 G1031-2延长杆 | 2 | ￥230.00 | ￥230.00 | | ￥230.00 | |
| | 德国Kobold DAA6240流量指示器，SS流指标无转子，58.12 GPSS流指标无转子，58.12 GPM，1-1/2in NPT(F)连接/自清洁机制 | 74 | ￥7460.00 | ￥7460.00 | | ￥7460.00 | |
| | Mark-10 SS5000拉伸与压缩测力传感器 | 80 | ￥8020.00 | ￥8020.00 | | ￥8020.00 | |
| | Cole-Parmer S2C1A1015SFJGMALE 混合超声多普勒/过境时间流量计 | 391 | ￥39182.00 | ￥39182.00 | | ￥39182.00 | |
