| Customization: | Available |
|---|---|
| Accuracy: | ±0.2-0.5% |
| Main Application: | Water, Wastewater, Corrosive Liquid/Gas, Conducting Liquid |
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The working principle of the electromagnetic flowmeter is based on Faraday's law of electromagnetic induction.
When a conductor moves in a magnetic field, an induced electromotive force is generated at both ends of the
conductor in a direction perpendicular to the direction of the magnetic field and the direction of motion. The
magnitude of the electromotive force is proportional to the speed of movement of the conductor and the magnitude
of the magnetic induction of the magnetic field. An electromagnetic flow meter that measures the volumetric flow of
a conductive fluid in a closed conduit. It is widely used in the measurement and control of flow in industrial and
agricultural production processes such as petrochemical, steel metallurgy, water supply and drainage, water
conservancy irrigation, water treatment, environmental sewage measurement and control, paper making,
medicine, food, etc.
Products Features:
1.Measurement is independent of fluid density, viscosity, humidity, temperature, pressure;
2.No obstacles parts in the measuring tube, no pressure loss;
3.Sensor with the advanced technology with good resistance to negative pressure;
4.Various Type Flanges available: ANSI, JIS, DIN, EN, etc.
5.Widely flow velocity range: 0.1-15m/s;
6.Built-in grounding electrode, make sure good stability.
| Diameter | DN10~DN3000mm |
| Medium | conductive liquid,slurry |
| Conductivity | ≥ 5 μS/cm |
| Accuracy | ±0.5% |
| Repeatability | ±0.1% |
| Rated Pressure | 0.25, 0.6, 1.0, 1.6, 4.0MPa (or specified by customer) |
| Display | Instantaneous flowrate, total flow, velocity, flowrate percentage with back light |
| Signal output | 4~20mA current output, pulse output, RS-485, Hart, |
| Power supply | 220VAC, 24VDC |
| Convert type | Compact, remote |
| Protection grade | IP65 (Compact) / IP68 (Remote) |
| Explosion proof | Exia IIC T4 |
| Velocity | 0.3 ~ 12m/s( 0.1 ~ 15m/s as required) |
| Flowing direction | Forward, Reverse |
| Electrode material | 316L, Pt, Ta, Ti, HB, HC, WC |
| Electrode type | Standard fixed type, blade type |
| Electrode numbers | 3 pcs |
| Flange material | SS / CS |
| Alarm(normal open) | Empty, excitation, upper / lower limit |
| Ambient | -25 ~ +60ºC, Humidity: 5 ~ 90% |
| Communication | RS-485 / Hart |
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