Vortex Flow Meter Manufacturers and Suppliers

IQS Directory provides a useful search tool to find leading vortex flow meter manufacturers and suppliers. Use our website to review and source top vortex flow meter manufacturers with roll over ads and detailed product descriptions. Find vortex flow meter companies that can design, engineer, and manufacture vortex flow meter to your companies specifications. Then contact the vortex flow meter companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Access customer reviews and keep up to date with product new articles. Whether you are looking for manufacturers of hydraulic flow meters, vortex shedding flow meters, calibrated venturi meters, or customized vortex flow meters of every type, this is the resource for you.

  • Monterey, CA

    Sierra manufacturers high performance mass flow meters and controllers for nearly any gas, liquid or steam. Customers choose Sierra when they need an accurate and repeatable flow measurement, short delivery lead times, expert flow advice and long term support. When it matters, choose Sierra. Visit

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  • Oak Creek, WI

    AW-Lake Company manufactures flow monitoring equipment and goes to market through four brands: TRICOR Coriolis Technology, LAKE Monitors, AW Gear Meters and Turbine Flow. The broad range of flow meters include coriolis mass, positive displacement, variable area and turbine technologies. We service many industries, including oil & gas, automotive, food & beverage, chemical processing and pharmaceuticals.

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  • Altus, OK

    Turbines is an ISO 9001:2000 certified manufacture specializing in the design of high quality, cost-efficient rugged turbine flow meters for industry oil and gas, and business flow measurement applications that require accuracy, repetition and reliability. We have established ourselves as a trusted leader in the field of flow measurement. We also offer a wide range of accessories such as centering rings, nuts, bolts, extension cables and more.

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  • Spartanburg, SC

    At Niagara Meters, we specialize in providing high-quality flow meters and comprehensive solutions to meet the diverse needs of industries worldwide. With our dedication to excellence and extensive experience, we have established ourselves as a trusted leader in the field of flow measurement. Our product portfolio encompasses a wide range of flow meters meticulously engineered to deliver accurate and reliable measurement across various fluid types and flow rates.

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  • Mt Pleasant, WI

    SIKA is a developer and manufacturer of flow control products and a wide variety of other measuring and monitoring systems. Our inventory includes flow sensors, flow meters, flow switches, and many more. We know that flow solutions aren't one-size-fits-all, which is why we provide consultation and flow management solutions that are individualized and customized to your requirements. When you choose SIKA, you will receive efficient, durable products and customer service tailored to your needs.

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Vortex Flow Meter Industry Information

Vortex Flow Meters

Vortex flow meters measure the flow rate of liquids, gases and steam by measuring the differential pressure of vortexes created in a substance's flow. The construction of the meter is fairly simple: an obstruction is placed directly in the flow path, forcing liquids or gases to move around it. When the flow moves around this obstruction, or bluff body, two symmetrical vortices are created on the opposite side, changing the pressure of the flow.

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Advantages of Vortex Flow Meters

Vortex flow meters are highly resistant to vibration, unlike other types of mass flow meters, and for this reason may be used in harsh processes and environmental conditions. The materials used vary depending on which substances will be used with the device. Stainless steel is the most common material; depending on which substances the flow meter will come into contact with, different grades of stainless steel are used with varying corrosion-resistant and strength properties. Vortex flow meters are used in many industrial applications for flow measurements to help companies determine profit gain or loss as well as for efficiency purposes.

Design of Vortex Flow Meters

A sensor is placed between two vortices created by an obstacle in the center of a flow stream, put there to measure changes in pressure, transmitting this data to an electronic signal conditioner outside the meter. Because the principle used in the vortex flow meter is naturally occurring and requires no moving parts, vortex flow meters can measure a wide range of viscosities and do not depend upon uniform density.

A vortex flow meter usually includes a bluff body, a vortex sensor and transmitter electronics which may be located in the assembly or mounted remotely. The majority of vortex flow meters use piezoelectric or capacitance sensors to detect the pressure changes around the bluff body. These flow meters may range in size from ½ inch to a foot in diameter. The bluff body is available in square, rectangular, T and trapezoidal shapes; the best shape varies with each installation and application. It must be wide enough to accommodate the entire flow of the liquid or gas with protruding edges to correct any flow separation that occurs.

Variations of Vortex Flow Meters

There are many other kinds of flow meters aside from the vortex design including orifice, vent, positive displacement, turbine, electromagnetic, Doppler Effect, Coriolis, thermal mass and more. Thermal mass flow meters take measurements by calculating how much heat loss occurs in the flowing liquid. Coriolis flow meters operate on the basis of the Coriolis Effect in which an excitation force is applied to the flow meter tube, causing the fluid or gas to rotate because the acceleration acts in opposite directions on both sides of the applied force. Doppler Effect flow meters are ultrasonic and use sound to operate.

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