| | Cole-Parmer P03/1-N032-41G 浮子流量计 | 17 | ￥1749.00 | ￥1749.00 | | ￥1749.00 |  |
| | Cole-Parmer P03/6-N054-17G 浮子流量计 | 10 | ￥1067.00 | ￥1067.00 | | ￥1067.00 | |
| | Cole-Parmer P03/6-N052-01ST 浮子流量计 | 10 | ￥1067.00 | ￥1067.00 | | ￥1067.00 | |
| | 检测 ZRQF-D30J 智能热球风速计 | 9 | ￥992.00 | ￥992.00 | | ￥992.00 | |
| | Micropump® L24157 齿轮泵，毫升/转，PPS，PTFE，4 - 20 mA速度控制 | 108 | ￥10820.00 | ￥10820.00 | | ￥10820.00 | |
