| | Krohne CP VN034A VN30电磁流量传感器，3“24-956 GPM | 352 | ￥35260.00 | ￥35260.00 | | ￥35260.00 |  |
| | KROHNE Enviromag 2000电磁流量计，2“9.3-373 GPM | 224 | ￥22470.00 | ￥22470.00 | | ￥22470.00 | |
| | Krohne Enviromag 2000电磁流量计，6“84-3361 GPM | 275 | ￥27510.00 | ￥27510.00 | | ￥27510.00 | |
| | +GF+ Signet 3-8900+401-1+402-1 桨轮流量计 | 80 | ￥8080.00 | ￥8080.00 | | ￥8080.00 | |
