| | Cole-Parmer K1-3-M02-42-F2-200# 密封不锈钢压力传感器 | 45 | ￥4510.00 | ￥4510.00 | | ￥4510.00 |  |
| | testo探针套管, 335 mm长 0554 8764 | 30 | ￥3040.00 | ￥3040.00 | | ￥3040.00 | |
| | Ashcroft 25-1130-FD-25S-60＃ 差压计 | 15 | ￥1510.00 | ￥1510.00 | | ￥1510.00 | |
| | Cole-Parmer CP1000B100PSIG-5 数字压力表 | 33 | ￥3399.00 | ￥3399.00 | | ￥3399.00 | |
