| | Cole-Parmer PMR1-010703 浮子流量计 | 17 | ￥1749.00 | ￥1749.00 | | ￥1749.00 |  |
| | DYNASONICS DTTSHC-020-N-000超声波流量变送器1.25“铜管，4.5至152 GPM（17至575 LPM） | 56 | ￥5680.00 | ￥5680.00 | | ￥5680.00 | |
| | Digi-Sense 104A 3622571 热电偶计 | 133 | ￥13340.00 | ￥13340.00 | | ￥13340.00 | |
| | Dwyer 1211-16 卷起U型管压力计 | 7 | ￥700.00 | ￥700.00 | | ￥700.00 | |
| | Helix Medical Tubing Sil 50.132INID/.183INOD 60-805-11 | 7 | ￥799.90 | ￥799.90 | | ￥799.90 | |
