22 Area Flow Meter Manufacturers in 2024
This section provides an overview for area flow meters as well as their applications and principles. Also, please take a look at the list of 22 area flow meter manufacturers and their company rankings. Here are the top-ranked area flow meter companies as of November, 2024: 1.SmartMeasurement, 2.Omega Engineering, Inc., 3.Morris Coupling Co..
Table of Contents
Categories Related to Area Flow Meters
What Is a Variable Area Flow Meter?
A variable area flowmeter measures the amount of a fluid, such as gas or air, that moves from one location to another.
Since there are various types of variable area flowmeters (rotameters), it is necessary to select the appropriate one according to the required measurement accuracy, operating environment, and intended use.
As a result of the wide variety of area flow meters available, the level of technology is rapidly improving.
These instruments are used to measure the flow rate of liquids or gases, purge fluids or gases, etc.
Uses of Variable Area Flow Meters
Variable area flowmeters are mainly used to measure the flow rate of liquids or gases, purge fluids, or gases.
Specific use cases include the following:
- Flow rate measurement when injecting chemicals
- High-pressure flow measurement on offshore oil platforms
- Measuring the supply of city gas to households
Since there are two measurement methods, contact and non-contact, it is important to select the method that best suits the application and purpose of use.
- Non-contact type using magnetic fields/sound waves, etc.
- Contact type that measures directly through an object
Principle of Variable Area Flow Meters
A variable area flowmeter consists of a tapered tube and jigs (joints, etc.).
The tapered tube is pushed up to the top due to the force caused by the pressure difference before and after the fluid (liquid, gas, or vapor) flows through it.
Since the distribution area of the gap between the tapered tube and the above increases, the pressure difference decreases and the float rests at the position where its effective weight and the force due to the pressure difference are in equilibrium.
At this point, the area of the flow rate determined by the position of the float in the tapered tube is equal to the flow rate through it, and the flow rate can be measured by detecting this position.
List of 22 Area Flow Meter Manufacturers
*Including some distributors, etc.
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- Company Size: largest first
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- United States of America
- Finland
- Germany
- Japan
- Switzerland
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ERDCO Engineering Corp.
variable area flow rate meters rotameter
Manufacturer Overview
ERDCO Engineering Corp. is a manufacturer of flow measurement instruments established in 1946 and based in Evanston, Illinois, USA. The company specializes in instruments for measuring liquids and steam in industrial processes. These products include flow switches for flow or no-flow indication, flow rate meters for direct reading of flow rate, and flow totalizers for providing total flow or batch control. The company’s products are mainly used in the industrial processing sector, with additional applications in food and beverage processing and wastewater management.
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Morris Coupling Co.
VARIABLE AREA FLOW METER
Manufacturer Overview
Morris Coupling is a family-owned company that was founded in 1941 and is headquartered in Erie, Pennsylvania. Morris is a manufacturer of compression coupling and components for pneumatic conveying and industrial vacuum systems. Morris Coupling has additional manufacturing facilities in Tennessee and Georgia, as well as distribution centers in Mexico, Europe, and Asia for international customers. Morris Coupling 7 product lines include couplings, flex hose, bends, and installation components. Most products are available in multiple configurations.
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Omega Engineering, Inc.
Variable Area Flow Meters
Manufacturer Overview
OMEGA Engineering Inc., founded in Norwalk, CT, in 1962 is a manufacturer of products used to measure temperature and humidity, flow and level, and pressure. The company's product portfolio includes thermocouple probes and assemblies, pressure gauges and switches, and air velocity measurement systems, wireless systems and portable optic sensors. The company serves markets including Automotive and Electric Vehicles, Renewable Energy and Energy Storage and Electronics and IT Infrastructure. The company also offers customer services that include support, custom research projects and customized services.
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Swagelok Company.
Variable Area Flowmeters
Manufacturer Overview
Swagelok Company is a manufacturer of fluid system components and assemblies. The company, which operates in more than 100 countries, was founded in 1947 and is headquartered in Solon, Ohio. Its main activity is the design, development, and manufacturing of fluid system components, including fittings, valves, and hoses. The company also offers a wide range of assemblies, such as manifolds and control valves. Swagelok's products are used by a wide range of customers, including industrial, commercial, and laboratory applications.
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Badger Meter, Inc.
Variable Area Flow Meters
Manufacturer Overview
Badger Meter, Inc. was founded in 1905 and based in Milwaukee, Wisconsin. Badger Meter is a manufacturer and marketer of flow measurement, quality, control, and communication solutions in the United States and globally. Badger Meter serves several industries including water treatment, water distribution, aviation, concrete production. Badger Meter offers utility water solutions and commercial & industrial solutions product segments. Together they include products such as meters, software, diagnostics, and quality monitoring.
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Blue-White
Variable Area Flow Meters
Manufacturer Overview
Blue-White, founded in Headquarters Huntington Beach, CA, in 1957 is a manufacturer of chemical metering and dosing pumps. The company's product portfolio includes injection Pumps (diaphragm & peristaltic), Rotameters (acrylic & polysulfide), flow meters (variable-area, digital, ultrasonic), skid systems and water treatment accessories. They serve industries including municipal and industrial water & wastewater treatment, swimming pools & waterparks, agriculture & irrigation, food & beverage processing. The company has a national distribution network and a customer support center.
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Brooks Instrument
Variable Area Flow Meters
Manufacturer Overview
Brooks Instrument, established in 1946 and currently a subsidiary of Illinois Tool Works Inc. (ITW), is an American manufacturer with its global headquarters in Hatfield, Pennsylvania, specializing in flow and pressure measurement and control technology. The company’s offerings encompass various mass flow controllers and meters, tailored for heat treating, cutting, and other thermal processes for mass flow sensors. Additionally, the company delivers pressure and vacuum controller technology for original equipment manufacturers (OEMs). It develops vaporization technology, utilized in industrial and semiconductor processes, for water vaporization or humidification, along with variable area (VA) flow meters (rotameters) for liquid or gas flow measurement.
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Clark Solutions
Flow Meters
Company Overview
Clark Solutions, established in 1962 and headquartered in Massachusetts, United States, is a supplier and distributor of fluid handling products. The company offers a wide range of products, including pumps, valves, and instruments, among others, serving industries such as chemical processing, pharmaceuticals, and food and beverage. These industries rely on the company's solutions for precise fluid control in tasks like transferring, mixing, and flow control, ensuring the accuracy and efficiency of operations.
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Aalborg Instruments & Controls, Inc.
Variable Area Flow Meters
Company Overview
Aalborg Instruments & Controls, Inc., established in 1972 in Orangeburg, New York, USA, is a manufacturer and supplier of precision instrumentation for flow measurement and control. The company's product range includes Mass Flow Controllers, Variable Area Flow Meters, Paddle Wheel Flowmeters, Flow Control Valves, and Peristaltic Pumps, catering to industries requiring accurate flow measurements and controls such as research, industrial processes, and manufacturing. Its services include product manufacturing, flow calibration, and technical assistance. With a long period of experience, the company consistently exceeds expectations in precision and service.
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AW-Lake Company
Variable Area Flow Meters
Company Overview
AW-Lake is based in Oak Creek, Wisconsin. AW-Lake is a distributor of process flow measurement equipment for oil and gas, automotive, hydrogen fueling, chemical, manufacturing, marine, industrial, and aerospace industries among others. AW-Lake is ISO-9001:2015 certified. AW-Lake products include gear & PD flow meters, turbine flow meters, Coriolis mass flow meters, variable area meters, paddle wheel flowstat meters, ultrasonic flow meters, monitors, controllers, flow sensors, pickups, turbidity sensors, and wireless/Bluetooth devices. AW-Lake products are often used in oil, lubricants, water, chemicals, paints, coatings, adhesives, sealants, and sanitary liquids gas.
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Vögtlin Instruments GmbH
Variable Area Flowmeters & Control Valves
Manufacturer Overview
Vögtlin Instruments GmbH, established in 1986 and based in Muttenz, Switzerland, is a manufacturer of precision gas flow instruments. The company produces products such as mass flow meters of different models and precision control valves used in different applications such as gas analysis, laboratory equipment, life sciences, research & development, test equipment, and OEM applications. All the gas mass flow meters and mass flow controllers manufactured by the company will give analog and digital output while offering IP67/NEMA6 and ATEX protection. The company has technology centers in different countries, such as the USA, Switzerland, Germany, and Great Britain.
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TOFLO CORPORATION
For Liquid｜Variable-area flow meter
Manufacturer Overview
TOFLO CORPORATION was established in 1973 and is a manufacturer of flow sensing and flow control products based in Hino, Tokyo, Japan The company manufactures various flow-related products such as variable area flow meter, flow control valve, vortex flow meter, plastic pressure switch, and metal check valve. The products are used in various applications such as gas management, chemical industries, waste water management, and industrial manufactures. The company had acquired certifications such as ISO 9001 for the Quality Management System and Eco Action 21 for environmental sustainability.
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KROHNE
Variable Area Flowmeters
Manufacturer Overview
KROHNE Group began in Duisburg, Germany in 1921 as a producer of variable area flowmeters. Today KROHNE isa a provider of industrial measurement products, solutions, and services. KROHNE services the chemical, food & beverage, life sciences, marine, metal & mining, nuclear, oil & gas, power generation, pulp & paper, water & wastewater, and sustainable energies industries. KROHNE product lines include tools for flow, level, temperature, and pressure measurement as well as process analytics and smart flow control. KROHNE offers full solutions for flow metering, monitoring, and wireless and remote metering applications.
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GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
Variable Area Flowmeters
Manufacturer Overview
GEMÜ Group is a manufacturer of valves, measurement, and control systems for liquids, vapors, and gases, founded in 1964, the company is headquartered in Ingelfingen, Germany. The Group serves a wide range of industries, including pharmaceuticals, biotechnology, semiconductors, food and beverage, and chemical technology and more. Their solutions help customers reduce their carbon footprint and improve the sustainability of their operations.They have six manufacturing locations, alongside their manufacturing sites in Germany, they also manufacture their products in Switzerland, France, China, Brazil and the USA. Their worldwide marketing is carried out across 27 subsidiaries, coordinated from Germany.
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Yokogawa Test & Measurement Corporation
Variable Area Flow Meters
Manufacturer Overview
Yokogawa Test & Measurement Corporation was founded in Japan in 1954. Yokogawa currently serves a wide array of industries including the aerospace, automotive, consumer electronics, semiconductor and telecommunications industries with both hardware and software solutions. Among Yokogawa’s suite of products are oscilloscopes, voltage probes, power analyzers and meters, data acquisition tools, optical test equipment, a wide variety of handled meters, calibrators, and testers; analog instruments, and manometers.
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GF Piping Systems.
Variable Area Flow Meters
Manufacturer Overview
Georg Fischer Piping Systems Pvt. Ltd is headquartered in Mumbai, India, and is an ISO 9001-certified manufacturer of plastic as well as metal piping systems that was established in 2007 as a subsidiary of Georg Fischer AG. The company produces piping system components and complete systems for industrial or automation operations. These products include pipes, valves, and fittings made from polyethylene (PE) or polypropylene (PP). It offers automation system components including actuators, sensors, and multi-parameter controllers. The company also offers additional services, such as custom engineering, prefabrication, and installation.
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TOKYO KEISO CO.,LTD
Flow Measurement
Manufacturer Overview
Tokyo Keiso Co., LTD. is a Tokyo-based flow & measuring instruments manufacturer established in 1954. The company provides various types of flowmeters and controllers, as well as level gauges and switches used with gas, liquid and solid materials. The company offers custom-designed products, as well as long-term support in the form of maintenance, calibration, and repair. Tokyo Keiso Co., LTD. products have applications in food and beverage production, drug manufacturing, and chemical storage. Their clients include Mitsubishi Chemical Corporation, Takeda Pharmaceutical, Japan Atomic Power Company, and Honda Motor Co., Ltd.
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ABB E-mobility
Variable Area Flowmeters
Manufacturer Overview
ABB E-mobility provides electric vehicle charging solutions for customers around the globe. ABB E-mobility offers DC fast chargers as well as AC chargers with focus on reliability and uptime. Since 2010, ABB E-mobility has sold over 50,000 DC fast chargers and over 1 million total AC chargers. ABB E-mobility offers home single and multi-charge units, retail, workplace, and hospitality charge units, electric vehicle fleet sales, as well as public transportation. Additionally, numerous digital solutions and software services are available.
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Swagelok
Swagelok Variable Area Flowmeters
Company Overview
Swagelok is a manufacturer and supplier of fluid system parts and components that was established in Cleveland, Ohio, USA, in 1947. The company’s product lineup includes various industrial valves for controlling fluid direction or pressure, tube fittings and adaptors for stable connectivity in systems or assemblies, and filters for separating contaminants. It also offers back-pressure, dome-loaded, and spring-loaded regulators for maintaining consistency in fluid system performance. The company operates internationally, with authorized service centers and sales locations in over 70 countries. Its products are typically used in oil and gas, biopharmaceutical, and chemical refining operations.
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Malema Engineering Corporation
Flow Meters
Company Overview
Malema Engineering Corporation, established in 1981 and based in Boca Raton, Florida, is a manufacturer and supplier of flow measurement and control instruments. Its product range encompasses high purity flow meters, switches, controllers, pressure sensors, relief valves, and specialized items used with abrasive slurries, surfactants, and corrosive chemicals. Certified with ATEX, IECEX, and other designations, the company ensures compliance with safety standards. The company caters to various industries with a need of precision instrumentation for critical applications in life sciences, semiconductors, and industrial sectors.
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SmartMeasurement
Variable Area Flow Meters
Company Overview
SmartMeasurement is a manufacturer and distributor of flow measurement instrumentation that was established in 2002 in Wauwatosa, Wisconsin. The company primarily produces various flow meters including vortex, turbine, ultrasonic, and electromagnetic models. It also offers absolute, differential, and gauge pressure transmitters, as well as energy meters for measuring the thermal energy consumption of gasses or fluids. SmartMeasurement products are mainly used by clients in the oil and gas, wastewater treatment, and chemical and petrochemical processing sectors.
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Area Flow Meter Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | SmartMeasurement |
11.4%
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| 2 | Omega Engineering, Inc. |
11.4%
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| 3 | Morris Coupling Co. |
6.8%
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| 4 | Brooks Instrument |
6.8%
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| 5 | Swagelok Company. |
5.7%
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| 6 | Yokogawa Test & Measurement Corporation |
5.7%
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| 7 | Kytola Instruments |
4.5%
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| 8 | Blue-White |
4.5%
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| 9 | Malema Engineering Corporation |
4.5%
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| 10 | ERDCO Engineering Corp. |
3.4%
|
Derivation Method
The ranking is calculated based on the click share within the area flow meter page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Yokogawa Test & Measurement Corporation: 250
- TOFLO CORPORATION: 238
Newly Established Company
- SmartMeasurement: 2002 (22 years ago)
- Aalborg Instruments & Controls, Inc.: 1972 (52 years ago)
- GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG: 1964 (60 years ago)
Company with a History
- Morris Coupling Co.: 1941 (83 years ago)
- ERDCO Engineering Corp.: 1946 (78 years ago)
- Swagelok Company.: 1947 (77 years ago)
Area Flow Meter Manufacturers in United States
*Including some distributors, etc.
- ERDCO Engineering Corp.
- Morris Coupling Co.
- Omega Engineering, Inc.
- Swagelok Company.
- Badger Meter, Inc.
- Blue-White
- Brooks Instrument
- Clark Solutions
- Aalborg Instruments & Controls, Inc.
- AW-Lake Company
Global Distribution of Area Flow Meter Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
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10 | 62.5% |
Japan
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2 | 12.5% |
Germany
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2 | 12.5% |
Switzerland
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1 | 6.3% |
Finland
|
1 | 6.3% |
List of Area Flow Meter Products
16 products are listed.
Nippon Flow Cell
V/A florter (all metal area flow meter)
40+ people viewing
The V/A Florter is a compact and simple all -metal area floating meter developed by the company cultivated with the long -standing experience and i...
Nippon Flow Cell
Liquid (water equivalent)/gas (AIR/N2, AR, CO2) exclusive area flow meter NSP series
40+ people viewing
Last viewed: 14 hours ago
This is an area flow meter that realizes a short delivery time by standardizing the fluid and flow rate. Feature ･ The fluid and flow rate are sta...
Nippon Flow Cell
V/P purse meter (all metal area flow meter)
40+ people viewing
The V/P Purge meter is a compact and simple all -metal area floating meter developed with the long -standing experience and unique technical skills...
Nippon Flow Cell
Flow switch / flow surveillance meter
50+ people viewing
The frost switch is a compact and standardized alarm contact type flow indicator for measurement control of flow rate. * The flow surveillance is ...
