The electromagnetic flowmeter is designed based on the Faraday electromagnetic induction principle and is used to directly measure the flow rate of conductive liquids in closed pipelines.
| Measured variable | Direct measured: Flow velocity Calculated value: Volume flow, mass flow. |
| Flow velocity range | Typically range of flow velocity: 0.5m/s~5m/s |
| Nominal diameter | DN10~DN1000 |
| Communications | RS485; MODBUS-RTU; Hart communication (optional) |
| Relay (Remote type optional) | 2 channels SPST; 250VAC; 3A |
| Supply voltage | 100VAC~240VAC, 50/60Hz; 20VDC~28VDC |
| Power consumption | ≤15W |
| Reference operating conditions | Medium: water; Temperature: 20℃; Pressure: 0.1MPa; Installation: Inlet ≥10DN, Outlet ≥5DN |
| Accuracy | ±0.5% of measured value; ±0.3% (selected pipe sizes) Applicable to 0.5 m/s – 5 m/s |
| Repetitiveness | 0.16% |
| Medium temperature range | CR liner: -10℃~70℃ PU liner: -10℃~60℃ PTFE/F46 liner: -10℃~120℃ |
| Rated pressure (Customizable) | DN10~DN250: PN<1.6MPa DN300~DN1000: PN<1.0MPa High-pressure versions available upon request. |
| Conductivity | ≥50μS/cm |
| Ambient temperature | Integrated: -10℃~55℃ Remote: Converter -20℃~55℃; Sensor -10℃~55℃ |
| Storage temperature | -20℃~55℃ |
| Protection level | Integrated: IP65 / IP66 / IP67 Remote: Sensor IP65; Converter IP68 |
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