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Rotameters

IQS Directory provides a comprehensive list of rotameter manufacturers and suppliers. Use our website to review and source top rotameter manufacturers with roll over ads and detailed product descriptions. Find rotameter companies that can design, engineer, and manufacture rotameters to your company's specifications. Then contact the rotameter 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 news articles. Whether you are looking for manufacturers of peak flow meters, venturi flow meters, flow indicators, or customized rotameters of every type, this is the resource for you.

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With a comprehensive selection of flow meter products, GPImeters.com has a solution for all of your flow measurement applications. We are a stocking distributor of Great Plains Industries, a leader in the liquid flow meter industry, so you can count on quality. Our inventory is organized into application specific categories, product categories, and material categories, making it a breeze to find the right flow meter for your specific requirements!
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At Hydra-Check, we specialize in the manufacture, design, and supply of flow products and hydraulic testing equipment. Our line of inline flow meters and flow meter test kits provides you with many options and features to meet the needs of your applications at a fraction of the cost of other testing equipment and flow instrumentation. When you come to Hydra-Check, you can count on efficiency, safety, and reliability.
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John C. Ernst Co. is your flow meter manufacturing specialist, providing all kinds of flow measurement solutions. We offer meters for both gases and liquids, and we can even find a solution for more corrosive substances. With a variety of material options and meter sizes, we can find a product to meet practically any of your industrial flow metering requirements. Determine the best product for your project by talking with one of our flow meter specialists.
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Since 1969, Hoffer Flow Controls has been a manufacturer committed to flow measurement accuracy and flow meter quality. We design and fabricate flow meters to meet the requirements of many diverse markets, providing gas and liquid flow measurement capabilities, durable construction, and cost effective performance. Our meters are found all over the world in some of the most demanding applications. Reliability and accuracy are a guarantee at Hoffer Flow Controls.
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Providing high quality flow measurement products for more than 50 years, Clark Solutions is your flow meter specialist. Along with a huge variety of other flow meters, we also provide many kinds of rotameters and variable area flow meters. Our rotameters can be constructed from plastic, glass, or metal and come in a variety of sizes and configurations to meet your unique requirements. Let us know how we can serve you by getting in contact with us today!
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Siemens flow meters meet the toughest challenges and are available in a wide variety of chemical resistant materials. Highly accurate and reliable, they measure and monitor flow rates of liquids with varying consistencies as well as gases. Technologies include electromagnetic, ultrasonic, differential pressure, vortex or Coriolis mass.
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Industry Information

Rotameters

A rotameter is a unique type of flow meter which utilizes a rotating float to determine the rate of flow in a system. The float is placed in a tube through which the flowing fluid passes, and it moves up or down according to the rate at which the fluid is flowing. Most commonly, rotameters are used in applications with lower flow rates, and they serve as a cost-effective flow monitoring tool for both gases and liquids in many applications.

This kind of flow meter is often called a variable area flow meter due to the fact that it is comprised of a slightly narrowing tube. The float moves vertically within this tube as the fluid enters through the bottom of the tube. The fluid pushes the float upward until the force of gravity on the float equalizes with the force of the fluid on the float. Once these forces come into equilibrium, the float will come to rest at a specific vertical position which corresponds to the rate of the fluid flow. The vertical tube has graduations marked along its height which are used to visually read the flow rate. When the float comes to rest, the flow rate can be determined by simply finding and reading the graduation with which the float most closely aligns. While visual readings are most common, some readings can be transferred digitally to monitoring systems. For this reason, rotameters are typically made from glass tubes to provide visibility to the interior of the tube. However, some rotameters are also made from metal. These flow meters can also be manufactured in a multiple tube design, allowing them to measure the flow of multiple streams at the same time.

Rotameters are an excellent option for many different industrial applications due to the simplicity, versatility, and accuracy they provide. Installing and using rotameters is incredibly easy. They can be installed just about anywhere in your fluid flow system since they do not require straight pipe runs, and a flow reading can be made by simply taking a look at where the float is located in the meter. Rotameters are also very flexible and come in a diverse range of configurations and constructions. Single tube rotameters can be used for essentially any simple flow metering application, while multiple tube rotameters are perfect for more complex applications involving more than one flowing stream. Though they are simple, rotameters still provide exceptionally accurate volumetric flow rate measurements, making them one of the top flow meters in the industry. When purchasing a rotameter, it is important to consider several different factors and features. You should take into account which type of fluid you will be monitoring; rotameters are more frequently used with non-corrosive materials. Other factors include the number of flowing streams and whether a metering valve is needed for your applications. It is best to consult a flow meter manufacturer with these considerations and your application requirements, and they can help you find the right meter for you!

Rotameters
Rotameters
Rotameters
Rotameters - GPImeters.com
Rotameters - Sierra Instruments
Rotameters - Sierra Instruments
Rotameters
Rotameters
Rotameters
Rotameters - Hydra-Check™
Rotameters - GPImeters.com
Rotameters - GPImeters.com






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