Description
Technical Parameters
| Medium being measured | Liquid ; gas |
| Flow range | Gas; 0～5000Nm³/h |
| Liquid; 0～8m³/h | |
| Measurement range | Differential pressure; 0～150KPa |
| Static pressure; Max 25MPa (interval optional) | |
| Temperature; -20～120℃ | |
| Comprehensive accuracy | Static pressure; ±0.25%FS |
| Differential pressure; ±0.2%FS | |
| Temperature; ±0.5%FS | |
| Liquid; ±5%FS | |
| Gas; ±5%FS | |
| Nonlinearity | 0.2%FS |
| Reliability | 0.2%FS |
| Signal output | RS485 |
| Supply voltage | 9～36V DC |
| Operating temperature | -20～80℃ |
| Compensation temperature | 0～65℃ |
| Start-up time | ＜5s |
| Measuring power | 0.5W |
| Communication protocol | Modbus RTU |
| Overload | 150%FS |
| Wetted material | SS304 |
| Protection grade | IP65 |
| Process connection | Flange |
| Throttling device type | Nozzle |
| Display items | Pressure (Pa), Pressure Difference (Pa), Temperature (℃), Instantaneous Liquid Production (M³/H), Cumulative Liquid Production (M³), Instantaneous Gas Production (Nm³/H), Cumulative Gas Production (Wnm³), Yesterday’s Liquid Production (M³), Yesterday’s Gas Production (Wnm³) |
Application
Oil Well
