What is the main difference between electromagnetic flowmeter and vortex flowmeter?

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1. Can a vortex flowmeter be used for water measurement in a hood. 1. Principle Applicability: The vortex flowmeter operates based on the Karman vortex principle. When water flows through a blocking fluid, vortices are alternately generated on both sides. By detecting the frequency of the vortex, the flow velocity and flow rate can be converted. The physical properties of water are fully compatible with this measurement method
2. In practical applications, it is commonly used in circulating water systems and cooling water monitoring in industrial fields, and can be used for tap water measurement in civilian fields, covering production and daily life scenarios
3. Advantageous body dispersion and high measurement accuracy: the accuracy of water flow measurement is usually within ± 1% R to ± 1.5% R. Strong reliability: no moving parts structure, stable long-term operation • Wide range ratio: to meet the measurement needs of different flow rate conditions, attention should be paid to water temperature, pressure, and impurity content, which may affect the measurement results. In practical applications, corresponding models should be selected according to the characteristics of water quality.

2. What is the main difference between electromagnetic flowmeter and vortex flowmeter?

There are significant differences between electromagnetic flowmeters and vortex flowmeters in terms of principles, applicable media, accuracy errors, applicable scenarios, and prices, as follows: Different principles. Electromagnetic flowmeters work based on the principle of electromagnetic induction.. When a conductive fluid flows through a magnetic field perpendicular to the flow direction, an electromotive force (

EMF) is induced in the conductor, which is proportional to the fluid velocity. A flowmeter contains one or more coils that generate a magnetic field perpendicular to the direction of fluid flow when powered on. When a conductive fluid flows in a magnetic field, an induced electromotive force is generated at both ends. The measuring electrode detects this electromotive force and converts it into an electrical signal through an electronic circuit to calculate the flow rate. Yangpai Technology Resonant Flow Meter (principle schematic reference, electromagnetic flow meter core is electromagnetic induction module) Vortex Flow Meter: It measures the frequency of the vortex generated when the fluid passes through the vortex body, which is proportional to the volume flow rate of the fluid. A vortex body is a special structure that generates a series of vortices when fluid passes through, causing it to vibrate under the action of vortex forces. The sensor is located next to the vortex body, sensing vibrations and converting them into electrical signals. The signal processor calculates the fluid volume flow rate based on changes in signal frequency. Applicable to electromagnetic flow meters with different media: only suitable for conductive liquids such as clean water, sewage, acid, alkali, salt solutions, etc., with high requirements for medium purity. If the conductivity of the medium is insufficient or contains a large number of non-conductive particles, it can lead to increased measurement errors or even malfunction. Vortex flowmeter: suitable for liquids or gases, but has certain requirements for the temperature, pressure, and viscosity of the medium. It is not suitable for measuring viscous liquids (such as heavy oil), granu

What is the main difference between electromagnetic flowmeter and vortex flowmeter?

2. What is the main difference between electromagnetic flowmeter and vortex flowmeter?

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