| | Cole-Parmer CPF4BBL200PSIG-5 数字压力表 | 39 | ￥3949.00 | ￥3949.00 | | ￥3949.00 |  |
| | ADVANTEC GS2525MM GS25玻璃纤维过滤器 | 4 | ￥400.00 | ￥400.00 | | ￥400.00 | |
| | Cole-Parmer 4714 试验筛 | 7 | ￥781.00 | ￥781.00 | | ￥781.00 | |
| | Cole-Parmer 206150CPG2M1102CP1 高精度压力表变送器 | 30 | ￥3080.00 | ￥3080.00 | | ￥3080.00 | |
| | Ashcroft A2-Z-A-M02-15-F2-500#-G 重型工业压力变送器 | 39 | ￥3980.00 | ￥3980.00 | | ￥3980.00 | |
