
Positive displacement flowmeters deliver exceptional measurement accuracy and repeatability, operating without external power or straight-pipe requirements. Their mechanical design excels in measuring viscous fluids and fuels that challenge other meter technologies.The robust design and precision make positive displacement flowmeters particularly valuable for both liquid batch handling and gas phase applications.






Positive displacement flowmeters deliver exceptional measurement accuracy and repeatability, operating without external power or straight-pipe requirements. Their mechanical design excels in measuring viscous fluids and fuels that challenge other meter technologies.
The robust design and precision make positive displacement flowmeters particularly valuable for both liquid batch handling and gas phase applications.
| Model | GY469 |
| Volume per revolution | 0.5L |
| Flow rate | 5L-90L/min |
| Min. adjustment | 0.05% |
| Working pressure | 0.12-0.3MPa |
| Accuracy | ±0.2% |
| Repeatability error | ≤± 0.1% |
| Ambient temperature | -40°C to 70°C |
| Packaging | 2pcs/pack |