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Development trend and application description of electromagnetic flowmeter

The development trend of electromagnetic flowmeter

1) Development of non-full-featured fcl magnetic flowmeters;

2) Electromagnetic flow meter contains temperature detecting elements to repair the influence of volume temperature;

3) The electromagnetic flowmeter has shifted from the process industry to the civilian sector.

Application of electromagnetic flowmeter

1) 1F full-tube electromagnetic flowmeter is applied to the F-water discharge field with free surface natural flow, which improves the measurement accuracy of the field, and the traditional non-full pipe flow or open channel flow flow error is from ±3% to 5% FS. Reduced to ±1% Fs to 2% FS

2) Measuring the liquid with lower conductivity: It can measure the liquid of 2~3 orders of magnitude lower than the conductivity I of the traditional electromagnetic flowmeter. The glycerol and ethylene glycol which could not be measured before can now be measured.

3) Low-power and two-wire electromagnetic flowmeters develop rapidly: Low-power electromagnetic flowmeters make it possible to use ten batteries or solar cells, and it is more convenient to use electromagnetic flowmeters in places where there is no mains supply.

4) Two-dimensional electromagnetic flow meter and multi-measurement point insertion type electromagnetic flowmeter: Two-dimensional electromagnetic flow rate juice enables the electromagnetic flow meter family to enter the hydrological test application field.

In addition, the plug-in electromagnetic flowmeter also refers to the design idea of the uniform velocity tube, and inserts a plurality of sets of flow velocity measuring units in the insertion rod to improve the measurement accuracy, so that the plug-in electromagnetic flow iI is in a favorable position in the large-diameter application.

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