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Phone
15222906608
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Address
No. 8 Wei'er Road, Economic Development Zone, Tianchang City, Anhui Province
Jingyi Co., Ltd
15222906608
No. 8 Wei'er Road, Economic Development Zone, Tianchang City, Anhui Province
Price of liquid flowmeterThe manufacturer of the production quotation for this flowmeter product model belongs toLiquid flow meterClassification: For more information on liquids, prices, and direct sales prices of flow controllers, please feel free to call us for consultation. Below is the detailed product information on liquid flow meters.
There are more than one types of liquid flow meters,Price of liquid flowmeterThe key to how much it costs depends on what model and type of liquid flowmeter you choose, and their quotes for liquid flowmeters naturally vary. Today, we will introduce the various models of liquid flow meters and their basic principle differences one by one.
Flow meter is one of the important measuring instruments in process automation instruments and equipment. According to the physical properties of the measured medium, it can be divided into liquid flow meters and gas flow meters.

There are many types of liquid flow meters among them. Common liquid flow meters include: vortex flowmeter, turbine flowmeter, electromagnetic flowmeter, ultrasonic flowmeter, positive displacement flowmeter, differential pressure flowmeter, rotor flowmeter, open channel flowmeter, Coriolis mass flowmeter, etc. Principles and characteristics, variousPrice of liquid flowmeterThe comparison of relevant models is as follows.
A vortex flowmeter is a volumetric flowmeter that can measure the volumetric flow rate, volumetric flow rate, or mass flow rate of gases, vapors, or liquids based on the Karman vortex principle. Vortex flowmeter can measure the flow rate of almost all gases, liquids, and vapors.
The turbine flowmeter here mainly refers to liquid turbine flowmeter. Turbine flowmeter is a velocity flowmeter. When the fluid flows through the turbine flowmeter, the fluid causes the impeller to rotate. The rotational speed of the impeller is related to the velocity of the fluid. The average flow rate of the fluid felt by the impeller is used to derive the flow rate or total amount. Turbine flow meters have the advantages of high accuracy, good repeatability, simple structure, few moving parts, high pressure resistance, wide measurement range, small size, light weight, low pressure loss, and easy maintenance.
An electromagnetic flowmeter is a flowmeter that uses Faraday's principle of electromagnetic induction to measure the flow rate of a conductive fluid based on the electromotive force induced when the conductive fluid passes through an external magnetic field. The advantages of electromagnetic flowmeter are: simple structure, no moving parts and blocking parts, no pressure loss, it can measure corrosive media, and is not affected by temperature, viscosity, and density of the measured medium within a certain range of conductivity. The disadvantage is that it can only measure the flow rate of conductive liquids.
Ultrasonic flowmeter is a flowmeter based on the principle of "velocity difference" to measure the flow rate of liquid in a circular tube. Ultrasonic flow meters can be used for non-contact measurement. There are no obstacles or moving parts in the detection component. The measurement accuracy is almost unaffected by the temperature, pressure, viscosity, density, and other parameters of the measured liquid. Ultrasonic flow meters are suitable for measuring the flow rate of highly corrosive, flammable, explosive, large-diameter, or difficult to contact media.
A positive displacement flowmeter is used to measure the volumetric flow rate of a liquid, introduce the fluid into the measurement space, and calculate the number of revolutions. Impellers, gears, pistons, or scrapers transfer liquids. The volumetric flowmeter has high accuracy and is one of several methods for measuring viscous liquids. The main varieties of volumetric flow meters include elliptical gear flow meters, waist wheel flow meters, rotary piston flow meters, and elastic scraper flow meters.
By using the working principle to measure the differential pressure flowmeter, there is a certain relationship between the differential pressure and the flow rate when the medium fluid flows through the throttling device. Differential pressure flowmeter includes orifice plate, Venturi tube, nozzle, and constant velocity tube. Differential pressure flow meters can be used to measure the flow rates of most liquids, gases, and vapors. The differential pressure flowmeter has no moving parts and is widely used and easy to use. However, blockage will result in pressure loss and affect accuracy.
The rotor flowmeter is based on the principle of throttling to measure fluid flow, but it changes the flow area of the fluid to maintain a constant pressure difference between the top and bottom of the rotor. Therefore, it is also known as a variable flow area constant pressure difference flowmeter or a float flowmeter. Rotary flowmeter is a commonly used flowmeter in industry and laboratory. It has the characteristics of simple structure, intuitive, low pressure loss, and easy maintenance. Rotary flow meters are suitable for measuring small flow rates in pipelines with a diameter less than D 150mm, as well as for measuring the flow rate of corrosive media.
The working principle of an open channel flowmeter is to use open channel technology to measure the liquid level height, and then calculate the flow velocity through the internal microprocessor of the instrument. Open channel flow meters are different from other enclosed full pipe flow meters. They are flow meters with free surfaces and natural flow rates in the absence of full pipes or open channels. The open channel flowmeter based on the open channel principle is cheap and easy to use, so it has been widely used in open channel flow measurement.
It is an abbreviation for Coriolis flowmeter, which is a device that directly measures mass flow rate by using the Coriolis force principle, which is proportional to the mass flow rate of fluid flowing in a vibrating tube. It consists of flow detection components and converters. Coriolis mass flowmeter can achieve direct measurement of mass flow rate. It has the characteristics of high precision, multimedia measurement, and multiple process parameters. Widely used in industries such as petrochemicals, pharmaceuticals, and food.
9 of the above introductionsLiquid flowmeter quotationRegarding the types and introductions of flow meters, as well as more information about the price, selection, installation, and other matters of liquid flow meters, please feel free to contact our factory for clarification.
The above is the complete content of liquid flowmeter prices and flowmeter products. You are welcome to call to inquire about the selection and quotation of liquid flowmeter prices and flowmeters.
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