How to correctly choose one-piece electromagnetic flowmeter release date: 2019 - 04 - 12 read number: zero

The intelligent electromagnetic flowmeter consisting of sensors and switches. It is based on Faraday's law of electromagnetic induction, which is used to measure conductivity greater than 5 mu S/cm, the volume flow of conducting liquid is a kind of measuring volume flow of conducting medium induction meter. In addition to measuring general conductive liquid volume flow, also can be used to measure the acid alkali etc of strongly corrosive liquid and slurry, pulp and paper pulp evenly liquid-solid two phase suspension liquid volume flow. Range of transmitter can choose according to two principles: one is the instrument with flow range is greater than the expected value; The second is normal flow is greater than 50% of full scale, to ensure the accuracy of measurement of a certain. Selection, use pressure must be less than the flowmeter work pressure. The transducer pressure if there is any special requirement, can negotiate with the manufacturer specific. Lining material used in the working temperature of electromagnetic flowmeter depends on three, lining material and lining materials and the choice of electrode material transmitter electrode material must choose correct according to the physical and chemical properties of medium, otherwise the instrument soon due to the corrosion of the lining and electrode is damaged, but also has a strong corrosive medium more than once leakage is easy to cause accident is electromagnetic flowmeter selection principle, we are in the process of selection, a clear understanding of electromagnetic flowmeter measured medium, pressure, temperature, flow rate, diameter, electrode materials choose customize according to customer requirements, standard configuration is 316 l, the sewage measurement or corrosive medium in advance. Wuxi han le technology co. , LTD. Is a company specializing in the production of electromagnetic flowmeter, turbine flowmeter, vortex flowmeter, magnetic flap liquid level meter, thermocouple, heat resistance, bimetallic thermometer and all kinds of pressure gauges, etc. , as well as the production of various non-standard meter manufacturers, the company has advanced management level, modern professional production equipment, the calibration device.