Country：China>Shaanxi>Xian
The 30th Floors,Kaixuan Massion,Xuanwu Road West,Weiyang District
Company：Xian Chuangjin Electronic Technology Co., LTD
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Tell：8602989161392
Electromagnetic Flow Meter Model: CJDC01 Product Introduction Intelligent Electromagnetic Flow Meter is composed of sensor and converter. It is based on Faraday's law of electromagnetic induction. It is used to measure the volume flow of conductive liquid with conductivity greater than 5s/cm. It is an inductive instrument for measuring volume flow of conductive medium, besides measure the volume flow rate of general conductive liquids, it can also be used to measure the volumetric flow rate of strong liquid and strong corrosive liquids such as strong acid and strong alkali, and even liquid solid two phase suspension liquid such as slurry, pulp and pulp. It is widely used in oil, chemical, metallurgy, textile, papermaking, environmental protection, food and other industrial sectors and municipal management, water conservancy construction, river dredging and other areas of flow measurement. Working Principle According to Faraday's principle of electromagnetic induction, a pair of detection electrodes installed in the pipe wall is vertical pipe axis and the magnetic field and measurement, when the conductive liquid moves along the axis of the measuring tube, conductive liquid cuts magnetic lines to induce Induced Electromotive Force, the Induced Electromotive Force is detected by two electrode detection, and the flow rate is proportional to its value. For value is E=B x V x D x K In the form: E- Induction potential K-Coefficient related to the distribution of the magnetic field and the axial length D-Electrode spacing (measuring the diameter of the tube) B- magnetic induction intensity V-average flow velocity of conductive liquid The sensor takes the induced potential E as a flow signal and sends it to the converter. After a series of digital processing such as amplification, transformation and filtering, instantaneous liquid flow and accumulated flow are displayed in dot matrix LCD with backlight. The converter has 4 to 20mA, alarm and frequency output, a....
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