| | Cole-Parmer FR4A43BNBN-CP 浮子流量计 | 8 | ￥803.00 | ￥803.00 | | ￥803.00 |  |
| | Cole-Parmer P03/1-N042-15ST 浮子流量计 | 17 | ￥1749.00 | ￥1749.00 | | ￥1749.00 | |
| | Cole-Parmer S2C1A1020SFJGMALE 混合超声多普勒/过境时间流量计 | 391 | ￥39182.00 | ￥39182.00 | | ￥39182.00 | |
| | Cole-Parmer S2C1B1120SDJGMALE 混合超声多普勒/过境时间流量计 | 352 | ￥35200.00 | ￥35200.00 | | ￥35200.00 | |
| | Cole-Parmer 6401CP温度计不锈钢探头和存储卡 | 25 | ￥2519.00 | ￥2519.00 | | ￥2519.00 | |
