Electromagnetic flow measurement could be a well-established technique throughout industries for quite sixty years. This technique is applicable for all semiconducting liquids, like water, acids, alkalis, slurries and plenty of others. Typical applications area unit observance of fluids, filling, dosing and precise measurement in custody transfer. The 2 million megameters we’ve sold-out since 1977 would like no maintenance and provide seamless system integration into your processes. There is a unit a couple of areas wherever industrial flow measurement is very important, from a residential waste. With additional and additional specialize in protective the environment, the disposal and observation of waste is crucial as we try to make a cleaner and fewer contaminated world. Human’s area unit overwhelming large quantities of water and this may continue because the world population grows. SITRANS FM Electromagnetic Flow meters area unit crucial in each observation the residential effluent waste additionally as being Associate important a part of the method system in waste matter treatment plants.

Flow meters are an integral tool for measuring the flow of liquid, gas, or a mix of each in applications employed in the food and nutrient business, oil and gas plants, and chemical/pharmaceuticals. There are a large number of measures many various varieties of flow meters out there on the market. Fluid characteristics flow range, and also the want for correct measurements square measure key factors for decisive the correct flow meter for a specific application. Further concerns like mechanical restrictions and output connectivity choices additionally impact this alternative. The general accuracy of a flow meter depends to some extent on the circumstances of the applying. Electromagnetic flow meter Dealers can help to tell about pressure, temperature, fluid and other details related to Siemens Electromagnetic flow meter Exporters.

The effects of pressure, temperature, fluid, and dynamic influences will probably alter the measurement being taken. Industrial flow meters are utilized in environments wherever noise and sources of high-voltage surges proliferate. This implies that the analog front (AFE) has to operate at high common-mode voltages and have very sensible noise performance, additionally to process little electrical signals with high exactitude and repeatability. The 4- to 20-mA loop is that the most typical interface between flow transmitters and flow-control instrumentality like programmable logic controllers. Flow transmitters will either be supercharged by this loop or have a frenzied transmission line. Flow transmitters designed to use the loop have very tight power constraints, as all of the physics for signal acquisition/processing and transmission may have to work exclusively off the 4- to 20-mA loop.

Ultra-low-power processors like the Texas Instruments MSP430™ and TMS320C5000™ DSP families, in conjunction with high precision, low-power AFE solutions, are usually utilized in loop-powered transmitters. Transmitters with digital connectivity options like a method field bus (PROFIBUS), I/O links, and/or wireless property are more and more standard, as they scale back start-up times and supply continuous watching and fault medical specialty, FM Electromagnetic Flow meters supplier you can find on instronline.com where you can also search Siemens Electromagnetic flow meter Dealers , Siemens Electromagnetic flow meter Exporters ,where you will find more updated Features price list.

Principle working of Electromagnetic flow:-
Faraday’s law of induction states that a metal rod moving in a magnetic field induces an electrical voltage. This dynamo principle also governs the way electromagnetic flow meters work.

As soon as the electrically charged particles of a fluid cross the artificial magnetic field generated by two field coils, an electric voltage is induced. This voltage, tapped by two measuring electrodes, is directly proportional to the velocity of flow and thus to the flow volume.

Benefits of using Electromagnetic Flowmeters:-
·  The measuring principle is virtually independent of pressure, density, temperature, and viscosity.
·  Even fluids with entrained solids can be metered, e.g. ore slurry or cellulose pulp.
·  Wide range of nominal diameters (DN 2 to 2400; 1/12 to 90").
·  Free pipe cross-section: CIP/SIP cleanable, pig gable.
·  No moving parts, maintenance-free.

Electromagnetic flowmeter  advantages of straightforward structure, no moving components, and no obstruction of fluid flow throttle components, therefore once the fluid passage doesn't cause any extra pressure loss, and it doesn't cause such wear, blockage, especially for measure the suspension with solid particles, sewerage, and alternative liquid-solid two-phase body, and a range of viscous suspension soon.

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