| IOTech DAQBOARD/3001 高精度数据采集板 | 110 | ¥11050.00 | ¥11050.00 | | ¥11050.00 |  |
| Dwyer 490-1 数字压力计 | 46 | ¥4600.00 | ¥4600.00 | | ¥4600.00 |  |
| Cole-Parmer® A4V24-BNL蠕动计量泵 最大流量为100加仑,50 PSI,Norprene管,115伏60赫兹 | 569 | ¥56980.00 | ¥56980.00 | | ¥56980.00 |  |
| Cole-Parmer 4105CP 时间/日期和线探头温度计 | 3 | ¥374.00 | ¥374.00 | | ¥374.00 |  |
| 必佳立式放大镜25× | 13 | ¥1313.73 | ¥1313.73 | | ¥1313.73 |  |
| Cole-Parmer 231G MS1 2F N CP1 湿/湿差压传感器 | 43 | ¥4389.00 | ¥4389.00 | | ¥4389.00 |  |