| | Cole-Parmer ACBKT2ST 液位传感器 | 7 | ￥737.00 | ￥737.00 | | ￥737.00 |  |
| | H-B Instrument Company 30593 玻璃温度计 | 1 | ￥103.00 | ￥103.00 | | ￥103.00 | |
| | Cole-Parmer K1-7-M02-15-F2-30# 密封不锈钢压力传感器 | 35 | ￥3520.00 | ￥3520.00 | | ￥3520.00 | |
| | Dwyer 1211-8 压力表，管 | 6 | ￥630.00 | ￥630.00 | | ￥630.00 | |
| | Cole-Parmer MS-VKP-M07-01-ST-N 变面积式流量计 | 65 | ￥6523.00 | ￥6523.00 | | ￥6523.00 | |
| | Cole-Parmer E11-244B (CGA 590) 分析气体调节器 | 46 | ￥4664.00 | ￥4664.00 | | ￥4664.00 | |
