| | Genius NM20ZL 制氮器 | 1471 | ￥147144.96 | ￥147144.96 | | ￥147144.96 |  |
| | Dickson PW479 压力记录仪，0到500 PSI | 44 | ￥4490.00 | ￥4490.00 | | ￥4490.00 | |
| | Cole-Parmer N032-41ST 浮子流量计 | 8 | ￥803.00 | ￥803.00 | | ￥803.00 | |
| | Ashcroft 451188SS 04L 10IW/6ZI 低压波纹管压力表 | 79 | ￥7930.00 | ￥7930.00 | | ￥7930.00 | |
| | Palmer Wahl 185-2-300 压力数据记录仪 | 106 | ￥10670.00 | ￥10670.00 | | ￥10670.00 | |
