Electromagnetic flow meter scale is based on what's law of electromagnetic induction to work

Abstract: the electromagnetic flowmeter scale is based on what's law of electromagnetic induction to work of information produced by excellent flow meter, flow meter manufacturer to offer you the quotation. Electromagnetic flowmeter is based on Faraday's law of electromagnetic induction, consists of two parts, sensor and converter, the sensor is mainly composed of lining insulation pipe, through measurement of tube wall installation of a pair of electrodes and the pair of the magnetic field to produce work. More flow meter manufacturers choose model price quote you are welcome to inquire, here is what scale electromagnetic flowmeter is based on the electromagnetic induction law article the details of the work. Electromagnetic flowmeter is based on Faraday's law of electromagnetic induction, consists of two parts, sensor and converter, the sensor is mainly composed of lining insulation pipe, through measurement of tube wall installation of a pair of electrodes and work to produce magnetic field of a coil and iron core. When conducting medium flows through the sensor tube, in a range of the flow direction of medium is perpendicular to the existence of transmitter, the stability of the magnetic induction intensity of magnetic field generated by the average flow velocity for conductive fluid in through the magnetic field, cutting lines of magnetic force movement. So in the pipe cross section in parallel and perpendicular to the direction of the magnetic field lines two detection electrodes, produce the induced potential, according to the law of electromagnetic induction concluded: instrument constants, the pipe diameter D have been identified and magnetic induction intensity, maintained unchanged, is a constant. At this point, the induced potential and volume flow with linear relations, namely to measure the induction electric potential E, also can measure the volume flow rate q of the medium. Measurement of intraductal no throttling and moving parts, so the pressure loss is small, energy saving, and can measure containing particles, suspended solids and other fluid flow. (2) as long as the lining and electrode contact with the media, just choose the right information of the two, will be able to reach the purpose of the corrosion; Just electrode is not contaminated and long time use precision instrument will not reduce. (3) electromagnetic flowmeter has a linear relationship between output current and flow rate. And is not influenced by the physical properties of liquid; Just after calibration with water, therefore, can be used it measure other conductive liquid or solid liquid two phase medium flow, without correction. (4) SMART converter adopts novel excitation method, low power consumption, zero point stability, high accuracy, flow range of up to 100:1, the parameters set lunch, programming, with functions of self-check and self-diagnosis. 5. No mechanical inertia, flexible response, can measure pulsating flow. According to the characteristics of the measured medium, and the advantages of electromagnetic flowmeter, it can be seen that the electromagnetic flowmeter is applicable in chlor-alkali measurement. Is the price of the electromagnetic flowmeter is more expensive, but its high precision, small amount of maintenance and long service life and higher cost performance. Differential pressure flowmeter, turbine flowmeter, oval gear flowmeter is fluid work status and the influence of parameters such as fluid density, viscosity and make the error of measurement. Because of the measuring element wear and reduce life expectancy by solid particles, even blocking can't use, corrosive more to solve. Our factory has used oval gear flowmeter metering diaphragm electrolyte, but because of the electrolyte precipitation of salt in the jam for disabled, zui after the replacement of electromagnetic flowmeter. Above is all there is in this article, you are welcome to inquire me manufacturer flowmeter selection, quotation, etc.

The average consumer is always looking for ways to save money while finding out solutions, is designed for killing two birds with one stone, providing a perfect solution to mass flow meter problems.

If you are looking for rosemount vortex flow meter mass flow meter, we have plenty of them in our store. We have tuning fork liquid density meter and many others. Visit Sincerity Flow Meter to know more.

We want to be careful and deliberate about developing Sincerity, from the platform we choose, to the way we approach it, to the methods we use.