| | Cole-Parmer FR4A47BLBN-CP 浮子流量计 | 10 | ￥1012.00 | ￥1012.00 | | ￥1012.00 |  |
| | GasAlertMicro M5-XWPY-R-P-D-Y-N-00 多种气体显示器/探测器 | 157 | ￥15750.00 | ￥15750.00 | | ￥15750.00 | |
| | Cole-Parmer PMR1-010618 浮子流量计 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 | |
| | Alicat Scientific 20-1-00-1-1-5-5-00-KM7100 流量计 | 104 | ￥10450.00 | ￥10450.00 | | ￥10450.00 | |
| | 进源 JY-LUGB-DN40 热式气体质量流量计 | 88 | ￥8882.00 | ￥8882.00 | | ￥8882.00 | |
| | Cole-Parmer T51/6-N052-01S 浮子流量计 | 33 | ￥3311.00 | ￥3311.00 | | ￥3311.00 | |
| | Cole-Parmer PMR1-010892 浮子流量计 | 12 | ￥1298.00 | ￥1298.00 | | ￥1298.00 | |
