Model EMF5000-25 submerged type Electromagnetic Flowmeter range 0~16 (m3/h) precision grade 0.5%FS nominal diameter DN25

(Mm) for 4.0 medium liquid working pressure (MPa) -20~120 working temperature (℃)

A product introduction
EMF5000 series integrated electromagnetic flowmeter for measuring volume of electrically conductive liquids and slurry flow in closed conduits, such as water, sewage, slurry, pulp, various kinds of acid, alkali, salt solutions, food size, suitable for petroleum, chemical, power, mining and metallurgy, plumbing and drainage, light industry, food and other industries.
EMF5000 series integrated electromagnetic flowmeters are flow meters have many years of experience in the field, and its design and appearance quality control system ensures high precision and high reliability, EMF5000 series integrated improvements after years of escalating.
EMF5000 series integrated electromagnetic flow meter using the world's latest technologies. Using constant flow low frequency of three rectangular or dual-frequency square wave excitation, square wave magnetic field strengths and overcome the shortcomings of the sinusoidal magnetic field; Can also eliminate fluctuations in supply voltage, power frequency and excitation coil impedance changes caused by error; And have an excellent zero point stability and not under the influence of fluid noise. So that the product has a high reliability, high stability characteristics.
In addition, in the EMF5000 series integrated Electromagnetic Flowmeter in the field coil is designed to have a non-uniform magnetic field distribution characteristics, thus enabling sensor into small lightweight, asymmetric error played a role in compensation.

Two, product features
1. integrated Electromagnetic Flowmeter is simple in structure, no moving parts, thus the friction-free, long life, high accuracy, reliable performance.
2. the sensor tube has no throttle and parts, so there is no additional pressure loss, there is no problem, suitable for measurement of suspended solids, fiber and two-phase flow (such as mud, sewage, slurry, pulp, such a large slurry viscosity).
3. signal form in the entire space filled with magnetic fields, it is the averaged cross section, therefore upstream between the sensor electrode plane straight pipe required a relatively short length of 5xDN (inner diameter of DN as catheter).
4. integrated mechanical inertia of Electromagnetic Flowmeter, is sensitive and can measure the instantaneous pulse flow can also be combined with the unit meter, computer supporting a variety of detection and control system and control system.
5. the sensor's output signal is an exact linear relationship with the average velocity of an electromotive, and measuring results and the temperature of the liquid, pressure, density, viscosity, conductivity (not less than the minimum conductivity) physical parameters, such as independent, such as water flowmeter calibration of the flow meter can also be used in other media, no pressure loss without correction. High accuracy and reliability.