Electromagnetic Flow Meter
Full-bore, obstruction-free measurement of conductive liquids with high accuracy and negligible pressure loss.
- Measuring principle
- 法拉第电磁感应
- Nominal diameter
- DN10 ~ DN2000
- Turndown ratio
- 1:20
- ✓ Wet-calibrated before dispatch with a calibration record
- ✓ Standard models ship in 5 working days; customised in as little as 10
- ✓ Full technical support from selection through commissioning
Full-bore, obstruction-free measurement of conductive liquids with high accuracy and negligible pressure loss.
Overview
Full-bore, obstruction-free measurement of conductive liquids with high accuracy and negligible pressure loss.
Features
- Full bore with no obstruction — almost zero pressure loss
- Independent of viscosity, density and temperature
- Handles slurries containing solids and fibres
- Bidirectional metering with separate forward/reverse totals
- Empty-pipe detection and self-diagnostics prevent false measurement
Typical Applications
- Water supply and wastewater treatment
- Chemical acid and alkali metering
- Pulp and ore slurry transfer
- Food and pharmaceutical liquid metering
Selection Notes
The above reflects the standard configuration. Final selection depends on media properties, operating temperature and pressure, and environmental conditions. For special requirements, please contact our engineers for tailored advice. Technical parameters are subject to the final supply agreement.
| Measuring principle | 法拉第电磁感应 |
|---|---|
| Nominal diameter | DN10 ~ DN2000 |
| Turndown ratio | 1:20 |
| Accuracy | ±0.5% |
| Repeatability | ±0.1% |
| Measured medium | 导电率 ≥ 5 μS/cm 的液体 |
| Media temperature | -20~180 ℃（视衬里） |
| Nominal pressure | PN16 / PN25 / PN40 |
| Output signal | 4~20mA + 脉冲 |
| Power supply | 24 VDC ± 10% |
| Communication | RS485 Modbus RTU |
| Lining material | 橡胶 / PTFE / F46 / 聚氨酯 |
| Electrode material | 316L / 哈氏合金 / 钛 / 钽 |
| Ingress protection | IP65 / IP68（可选） |
Note: the above reflects the standard configuration. Final selection depends on media and site conditions; parameters are subject to the supply agreement.
Features
- Full bore with no obstruction — almost zero pressure loss
- Independent of viscosity, density and temperature
- Handles slurries containing solids and fibres
- Bidirectional metering with separate forward/reverse totals
- Empty-pipe detection and self-diagnostics prevent false measurement
Typical Applications
- Water supply and wastewater treatment
- Chemical acid and alkali metering
- Pulp and ore slurry transfer
- Food and pharmaceutical liquid metering
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