| | 美国TSI 393530 20 µm 孔口 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | 汇分PBS-100（S）型在线浮游菌采样器 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 汇分气流流向测试仪QLC-I(A) | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer FR2A04BNBN-CP 浮子流量计 | 6 | ￥627.00 | ￥627.00 | | ￥627.00 | |
| | Cole-Parmer P03/1-N032-41ST 浮子流量计 | 17 | ￥1749.00 | ￥1749.00 | | ￥1749.00 | |
| | 美国TSI 3783环境粒子计数器 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Advantech ADAM-4520-D2E 隔离RS-232到RS-422/485转换器 | 13 | ￥1350.00 | ￥1350.00 | | ￥1350.00 | |
