EC401-11
EC401-11
☆☆☆ 联系人：刘锦玲 ☆☆☆
☆☆☆ Email: sales5@xrjdcs,com ☆☆☆
一直致力于为用户提供尖端的专业技术，支援顾客进行提高经营效率的改革，为产业的发展作出了贡献。
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Product scope, electromagnetic flowmeter is composed of sensors and transducers, based on Faraday electromagnetic induction rating to work, used to measure, measure the conductivity of liquid or two-phase media, it is required that its electrical conductivity should be greater than 5US/cm (the original electrical conductivity of tap water is about 100-500US/cm) . It can be used to measure various acid, Alkali, salt solution, pulp, mineral pulp, etc. , can contain more ferromagnetic material and a large number of bubbles. The electromagnetic flowmeter is a kind of main flow meter, which is widely used in the fields of petroleum, chemical industry, metallurgy, light textile, paper making, environmental protection, food industry, municipal administration, water conservancy construction and so on. Working principle, the measurement system of electromagnetic flowmeter sensor is based on Faraday electromagnetic induction rating, and a pair of detection electrodes are installed on the wall of the tube perpendicular to the axis of the measuring tube and the magnetic force line of the magnetic field, when the conductive liquid moves along the axis of the measuring tube, the conductive liquid makes cutting magnetic force, and the line movement produces the induced electric potential. The value of the induced potential is: e = KBVD where: e induced potential; K instrument constant; b magnetic induction; average flow velocity in the cross section of The v Measuring Tube; d internal diameter of the Measuring Tube; Fluid flows through a magnetic field perpendicular to the direction of flow. The flow of a conductive fluid induces an electric potential proportional to the average flow velocity, and therefore requires the measured fluid to have a higher conductivity than the limit. The induced voltage signal is detected by two electrodes. And through the cable transmission to the converter, after signal processing and related calculations, the cumulative flow and instantaneous flow display, in the converter display screen.
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本公司还供应上述产品的同类产品：DSQC全系列,ABB，AB，西门子，施耐德
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