Wide range of medium temperature range vortex flow meter

Vortex Steam flow meter for liquid flow measurement, the user is optimistic: it has a wide measuring range, the pressure loss is small, the accuracy of the middle on the output linear, no moving parts, high reliability, small amount of protection , Offer medium-low, relatively high performance characteristics of the offer

Vortex Flow Meter price :http://www.kunlunindustry.com

Top Ranking Products Liquid Electromagnetic Flow Meter Flowmeter

Electromagnetic flow meter lining materials are: corrosion resistance medium, resistant to general low concentrations of acid, alkali, salt chloroprene rubber material, abrasion resistance and strong corrosion resistance of the general polyurethane wax, corrosion resistance And suitable for high temperature polytetrafluoroethylene, chemical properties equivalent to PTFE tensile, compression FEP, resistant to dilute acid, alkali, salt temperature <60 ℃ polyethylene and the temperature <100 ° C.
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Customize 1Cr18Ni9Ti OEM hot popular vortex flow meter

Vortex flow meter belongs to the flow velocity distribution of pipe distortion, rotation flow and flow pulsation and other sensitive flow meter, therefore, on-site installation conditions should be fully attached to the pipeline, in strict accordance with the instructions for use;

Vortex flowmeter can be installed indoors or outdoors, if installed in the well, in order to prevent flooding, should use the saliva sensor, the sensor can be horizontal, vertical or inclined installation, but the measurement of liquid and gas to prevent air bubbles And droplets

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Explosion proof high protection class vortex flow meter

Gas and liquid density is very different,steam flow meter  and vortex separation of the signal strength and density is proportional to the signal strength is also very different, liquid and gas amplifier circuit gain, trigger sensitivity are not the same, the piezoelectric charge difference is large , The charge amplifier parameters are not the same, even with the gas; with the media pressure, temperature, density, the use of different flow range, signal strength is also different, the circuit parameters also change, so a vortex flowmeter By hardware or software modifications, change the use of media or change the instrument caliber is not feasible

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100% Anti-Corrosion Electromagnetic Water Type Flow Meter Price

Electromagnetic flow meter is mainly used for measuring the conductivity of ≥ 5U S / cm fluid flow, should be based on the tested material corrosion, abrasion, temperature and coagulation characteristics and price affordability, should choose different lining, electrode material.

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100% Sanitary Material Electromagnetic Flowmeters For Water

According to the sewage treatment plant to provide the process pipe diameter, pipe pressure and sewage flow rate, select the diameter D-6 0 0mrn electromagnetic flowmeter, the scene does not require shrinkage and expansion.

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Flow meter gc,flow meter gauges for steam service

Vortex flow meter is the biggest advantage of the instrument coefficient is not affected by the physical properties of the measurement medium can be used to verify a typical medium used in other media, in order to deal with the problem of calibration equipment supply of convenience, but the liquid, gas Velocity limitations vary greatly, resulting in significant differences in frequency limitations, the vortex signal in the disposal of the amplifier circuit, the filter passband differences, the circuit parameters are different, therefore, unified circuit parameters can not be used for measurement Different media, the media changes, the circuit parameters should be changed accordingly

steam flow meter manufacturers :http://www.kunlunindustry.com

Medical Vortex Flowmeter

The steam flow meter consists of two parts: sensor and transducer. The sensor includes vortex generator, detection device and meter body. The converter includes preamplifier, filter and shaping circuit, DAC, output interface circuit, terminal, bracket and shield In recent years, intelligent flowmeter also microprocessor, display communication and other functional modules installed in the converter

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Cement Paste flowmeter

Electromagnetic flow meter instrument selection is very important, the data show that the instrument in the practical application of 2/3 of the fault is the instrument selection errors or improper use caused by, therefore, determine the selection of electromagnetic flowmeter, should also be based on different processes, Environment, measurement, media and other comprehensive consideration.

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Mixed acid flowmeter

The basic principle of electromagnetic flow meter is Faraday's law of electromagnetic induction, that is, the magnetic field in the magnetic field in the cutting movement, the two ends of the induced electromotive force E is:

E-KBvD

In the formula, K is the instrument constant; B is the magnetic induction intensity (T); v is the conductor moving average velocity m / sD is the pipeline inner diameter (iv).

Electromagnetic interference meter works and structure shown in Figure 1, by the flow sensor and converter two parts

When measuring the flow rate, the conductive liquid corresponds to the conductive metal rod in the Faraday test and flows through the magnetic field perpendicular to the flow direction at the average speed v. The flow of a conductive liquid induces a voltage proportional to the average flow rate at the measuring electrode. The induced voltage signal E is detected by a pair or a pair of electrodes in direct contact with the liquid.

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Vortex flow meter mainly in the following areas

(1) Vortex Flow Meter flow measurement of various industrial water, including chemical, light industry, power, metallurgy, building materials, petroleum and other industries in the production process of recycling water, waste water, waste.

(2) part of the measurement of corrosive liquids, such as sulfuric acid, hydrochloric acid, nitric acid, acetic acid and other chemical and various acid solution.

(3) non-conductive liquid measurement, if the conductive liquid flow measurement, the electromagnetic flowmeter dominant, and non-conductive liquid flow measurement in the field, the electromagnetic flowmeter is powerless, and vortex flow On the great useless. In recent years the introduction of small diameter (DN <25mm) vortex flowmeter, more suitable for use in the field. Some vortex flowmeter products, the use of molding technology, the vortex flowmeter sensor made of plastic goods, and then configure the ultrasonic inspection of non-touch components, the liquid does not touch the measurement can be used for corrosive liquids and high purity liquid Flow measurement. According to relevant information, in the petrochemical industry, pharmaceuticals, food and semiconductor industry, the vortex flowmeter to obtain fruitful use. For 

example: methanol, formaldehyde, acetone, toluene, trichlorethylene, ethylene, butane liquid ammonia, as well as semiconductor industrial water, ultra-clean water.

(4) part of the low viscosity of the oil flow measurement, such as gasoline, kerosene, diesel, as well as by heating viscosity of heavy oil, residue and other flow measurement.

(5) large diameter pipe water flow measurement, full of vortex flowmeter which is mainly used for small diameter, and insert vortex flowmeter can be used for large diameter (DN ≥ 300mm) pipe flow measurement. In urban water pipelines and chemical, power, metallurgy, paper, chemical fiber and other companies in the main line of industrial water widely used.

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Vortex flow meter has the following characteristics

① Steam flow meter output pulse frequency, the frequency and the measured volume of fluid is proportional to the physical, free from fluid composition, density, pressure, temperature;

② measuring range, the general range of up to 10: 1 or more;

③ the accuracy of the upper level;

④ No moving parts, high reliability;

⑤ simple and solid structure, easy installation, lower maintenance costs;

⑥ a wide range of applications, applicable to liquids, gases and steam

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Electromagnetic flowmeter features

(1)Electromagnetic flow meter measuring the pipeline without resistance components, no additional pressure loss, less prone to blockage, with significant energy-saving significance;

(2) measuring the pipeline without moving parts, easy to wear, so the sensor long life;

(3) the sensor required straight pipe shorter, easy to install;

(4) a reasonable choice of electrodes and lining materials, corrosion resistance and wear resistance;

(5) two-way measurement system can measure positive and negative flow;

(6) The flow rate is measured as the volumetric flow rate, independent of the change in density, viscosity, temperature, pressure, and conductivity of the flow;

(7) sensor induced voltage signal and the average flow rate of a linear relationship between the high precision measurement (± 0.3r - -0.5%), range than the wide (k 150).

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How to Use Electromagnetic Flowmeter in Sewage

Electromagnetic flow meter in the application of sewage treatment by the electromagnetic flow meter operating environment is more complex, affecting the normal work of many factors, debugging techniques need to constantly sum up and update. In short, as long as we have a reasonable choice, the correct installation of electromagnetic flowmeter, and take effective in the modernization of sewage treatment process, equipped with flow measurement instruments, constitute a reliable automatic control system, the sewage water quality to meet the conventional emission standards for the benefit of mankind

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