Aug 12, 2026
By Transpire Insight
Description
According to a research report published by Transpire Insight, The Portable Ultrasonic Flowmeter Market Size is projected to Grow from USD 2000.2 Million in 2025 to USD 3402.5 Million by 2035, at a CAGR of 9.2% during the forecast period 2026-2035. The Market for Portable Ultrasonic Flowmeter is rising due to the use of non-invasive and clamp-on flow meters by different industries. This trend has made the process easy because it eliminates downtime and makes process monitoring easier.
Introduction
The Portable Ultrasonic Flowmeter Market relates to the business of portable measuring devices that calculate the flow rate and flow velocity of liquids or gases using ultrasonic waves sent and received through or around the pipe. Contrary to traditional flow meters that sometimes need pipe installation or physical contact with the process media, portable ultrasonic flowmeters are often capable of external attachment, giving users the ability to make the required measurement without interrupting the operation. They can be used to verify the flow, test the system, troubleshoot it, find leaks, commission it, maintain it, and even assess its energy efficiency in water and wastewater, oil and gas, power generation, chemical, manufacturing, and HVAC industries. The increasing demand for field measurement, less downtime, process monitoring, and maintenance is making portable ultrasonic flowmeter solutions more popular.
Recent Development News,
May 2025: The development team of this company has won the AMA Innovation Award for 2025 for the development of the Proline Prosonic Flow P 500 ultrasonic flow meter, which is equipped with clamp-on sensors that allow for contact-free measuring of liquid flow temperatures up to 550 degrees centigrade, in addition to improved FlowDC disturbance compensation, integrated diagnostics, and Heartbeat Technology.
April 2025: The company developed the Flexim FLUXUS/PIOX 731 series of clamp-on ultrasonic flow meters. This series of nine types of flow meters allows the user to measure volumetric and mass-flow of gas or liquid, without disrupting the process and expensive installations.
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Portable Ultrasonic Flowmeter Market Size & Statistics
Market Size of the Portable Ultrasonic Flowmeter Market was projected to be USD 2000.2 Million in 2025. The Market Size is Expected to Grow at a CAGR of 9.2% from 2026 to 2035. The Market Size of the Portable Ultrasonic Flowmeter Market Size is expected to be USD 3402.5 Million in 2035.
North America will continue to be a notable market due to factors like industrial automation, modernizing water infrastructures, and rising demand for non-invasive flow measurement systems.
One of the fast-growing regions in the forecast period is likely to be Asia-Pacific owing to rapid industrialization and growing infrastructures of water and wastewater, along with manufacturing and process automation.
Regional Growth and Demand Analysis by Transpire Insight:
Asia-Pacific region is forecasted to dominate the Portable Ultrasonic Flowmeter Market in terms of growth during the forecast period, owing to factors like rapid industrialization, rise in production capacity, increase in investments in water and wastewater systems, and rising automation. Key markets in Asia-Pacific include China, Japan, India, and South Korea. Demand for portable ultrasonic flowmeters originates from applications such as chemical processing, power generation, oil & gas, food & beverages, and pharmaceuticals, along with municipal water supply. Rising industrialization in the region is leading to an increasing need for flexible flow measuring instruments which do not require shutting down of pipelines.
North America is also forecasted to experience robust growth in terms of the Portable Ultrasonic Flowmeter Market during the forecast period, owing to existing process industries, automated infrastructure, oil & gas activities, and rising demands for water management and energy efficiency. USA is the prominent country in North America as it has well-established industrial sectors as well as a number of established flow measurement and automation companies including Emerson, Badger Meter, and other instrumentation companies.
Asia-Pacific’s dominance has been mainly associated with fast industrialization, increased investments in infrastructure, growing demands for water management, increasing manufacturing and energy industry, and greater use of smart industrial instrumentation. China and India play a key role in growth since they have a strong industrial base and continue investing in infrastructure.
Top 15 Trends in the Portable Ultrasonic Flowmeter Market
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There are now more and more instances of industries turning to clamp-on ultrasonic flowmeters as they do not require the pipe to be cut open, the system drained or production stopped in order to carry out flow measurement. This is especially important in older industrial plants, where installing a meter permanently may be expensive and disruptive. The portable nature of the technology makes troubleshooting much easier.
The requirement for portable field measurement is driving the creation of small, lightweight, and portable ultrasonic flow meters. These meters can be carried by maintenance staff from one place to another and used for commissioning, balancing systems, equipment testing, and problem diagnosis. advancements in the fields of batteries, displays, sensors, and durable housing have also been contributing to improved usability.
One of the notable aspects of today's portable flowmeters is that wireless connectivity is emerging as a key characteristic due to the need for rapid access to data. Wireless interfaces, including Bluetooth, enable readings to be sent directly to phones, tablets, or computers, making the process of manually noting the data obsolete.
IoT-enabled monitoring devices are becoming commonly linked to portable ultrasonic flowmeters in order to make the data collected more usable. The linking of such devices will allow remote monitoring and analysis of the operating conditions of all the assets within the facility. The combination of ultrasonic flow measurement and IoT technology is giving way to new possibilities where temporary flow measurement can be utilized for asset management purposes.
Manufacturers are upgrading their signal processing techniques to ensure accuracy of measurement under varying working conditions, such as flow profile, pipe material, and fluid type. Digital processing allows equipment to detect ultrasonic signals from noise. The development opens new areas for the use of portable flowmeters in industries where the traditional methods of measurement cannot be used.
Data Logging in Digital Format is Helping to Convert the Portable Flow Meters from being mere measuring instruments to diagnostic tools. In this age of modern instruments, we are able to save our data on flow meters, which helps us analyze the data at a later time and thus compare the flow performance in different periods of operation and find any abnormal trend in it.
Top 25 Companies Leading the Portable Ultrasonic Flowmeter Market
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1. Emerson Electric Co.
Emerson Electric Co. is a technology and software company specializing in industrial automation, process control, measurement, and optimization solutions. Its flow measurement portfolio serves oil & gas, chemical, power, water and wastewater, food & beverage, and life sciences industries.
Founded: 1890 | Headquarters: St. Louis, Missouri, USA.
Why It Ranks: Emerson ranks highly because of its broad industrial automation portfolio and strong expertise in non-intrusive ultrasonic flow measurement. Its Flexim portfolio provides portable clamp-on solutions for liquids, gases, and steam.
Regional Dominance: Emerson has a strong presence across North America, Europe, Asia-Pacific, the Middle East, and Latin America, supported by an extensive industrial customer and service network.
Product Line: Its product line includes FLUXUS portable ultrasonic flowmeters, PIOX ultrasonic flowmeters, magnetic flowmeters, Coriolis flowmeters, vortex flowmeters, differential-pressure flowmeters, and flow computers.
Recent Development: In July 2026, Emerson introduced the Flexim FLUXUS 631 series, a next-generation portable, non-intrusive clamp-on ultrasonic flowmeter platform for liquids, gases, and steam. It supports on-demand measurement, meter verification, condition monitoring, leak detection, and energy-performance analysis.
2. Siemens AG
Siemens AG is a Germany-based technology company with major operations in industrial automation, digitalization, electrification, smart infrastructure, mobility, and industrial software. Its instrumentation portfolio supports measurement and process-control applications.
Founded: 1847 | Headquarters: Munich, Germany.
Why It Ranks: Siemens ranks among the leading participants because of its strong industrial automation ecosystem, customer base, and integration of process instrumentation with digital automation platforms.
Regional Dominance: Siemens has extensive operations throughout Europe, North America, Asia-Pacific, the Middle East, and Latin America, with particularly strong industrial penetration in Europe and major manufacturing markets.
Product Line: Its measurement portfolio includes SITRANS flowmeters, ultrasonic flow measurement solutions, electromagnetic flowmeters, Coriolis flowmeters, process instrumentation, industrial controllers, and automation software.
Recent Development: Siemens has continued expanding its industrial digitalization and automation ecosystem, with increasing integration of measurement technologies into connected industrial environments and the Siemens Xcelerator digital business platform.
3. Endress+Hauser Group
Endress+Hauser is a family-owned company specializing in measurement instrumentation, services, and solutions for process automation. Flow measurement is one of its core technology areas, serving chemical, food, life sciences, water, energy, and other process industries.
Founded: 1953 | Headquarters: Reinach, Switzerland.
Why It Ranks: Endress+Hauser is a major flow measurement specialist with extensive expertise in ultrasonic, electromagnetic, Coriolis, vortex, and other measurement technologies. Its strong R&D capabilities and service network support its position in the market.
Regional Dominance: The company maintains a strong presence across Europe, North America, Asia-Pacific, Latin America, and the Middle East. Its North American footprint was strengthened through new facilities opened in Indiana and Pennsylvania in 2026.
Product Line: Its product line includes Proline ultrasonic flowmeters, Proline Prosonic Flow clamp-on systems, electromagnetic flowmeters, Coriolis flowmeters, vortex flowmeters, level instruments, pressure instruments, and analytical measurement systems.
Recent Development: In March 2025, Endress+Hauser and SICK established a strategic partnership covering gas analyzers and flowmeters, with a joint venture created to develop and manufacture these technologies. The move broadened Endress+Hauser's gas measurement and flowmeter portfolio.
4. ABB Ltd.
ABB Ltd. is a technology company focused on electrification, motion, process automation, and robotics. Its measurement and automation technologies are widely used in industrial processing, energy, water, and infrastructure applications.
Founded: 1988 | Headquarters: Zurich, Switzerland.
Why It Ranks: ABB ranks strongly because of its established process automation business, industrial customer base, and broad portfolio of flow measurement and control technologies. Its solutions can be integrated into larger automation and digitalization systems.
Regional Dominance: ABB has substantial market penetration across Europe, North America, Asia-Pacific, the Middle East, and Latin America, with strong positions in industrial automation and energy-related applications.
Product Line: ABB's portfolio includes AquaMaster electromagnetic flowmeters, ProcessMaster flowmeters, Coriolis and vortex technologies, flow computers, process instrumentation, automation systems, and digital monitoring solutions.
Recent Development: ABB has continued strengthening its process automation and digital solutions, focusing on connected instrumentation, data-driven operations, energy efficiency, and automation technologies for industries including water, energy, and process manufacturing.
5. Yokogawa Electric Corporation
Yokogawa Electric Corporation is a Japanese industrial automation and measurement technology company specializing in process control, industrial instrumentation, test and measurement, and digital solutions.
Founded: 1915 | Headquarters: Tokyo, Japan.
Why It Ranks: Yokogawa is a significant participant because of its long-standing expertise in industrial measurement and process automation, particularly for oil & gas, chemicals, power, and other process industries.
Regional Dominance: The company has a broad presence across Asia-Pacific, Europe, North America, the Middle East, and Latin America, with particularly strong roots in Japan and the wider Asian industrial market.
Product Line: Its product portfolio includes ultrasonic flowmeters, magnetic flowmeters, vortex flowmeters, Coriolis flowmeters, pressure transmitters, process analyzers, distributed control systems, and industrial digital solutions.
Recent Development: Yokogawa continues to advance industrial digital transformation and autonomous operations, combining measurement instrumentation with automation, analytics, and asset-management technologies to improve process efficiency and reliability.
6. Fuji Electric Co., Ltd.
Fuji Electric is a Japanese technology company specializing in energy, power electronics, industrial automation, and measurement technologies. Its instrumentation portfolio includes flowmeters designed for industrial plants, buildings, semiconductor facilities, and energy-management applications.
Founded: 1923 | Headquarters: Tokyo, Japan.
Why It Ranks: Fuji Electric ranks among important market participants because of its specialized ultrasonic flowmeter technology, strong industrial automation capabilities, and focus on compact, energy-efficient measurement equipment.
Regional Dominance: Its strongest presence is in Japan and Asia-Pacific, while the company also serves industrial and infrastructure customers in Europe, North America, and other international markets.
Product Line: Its product line includes ultrasonic flowmeters, electromagnetic flowmeters, vortex flowmeters, temperature and pressure instrumentation, industrial automation systems, inverters, power semiconductors, and energy-management solutions.
Recent Development: Fuji Electric has been developing a palm-sized ultrasonic flowmeter designed for narrow and crowded pipe layouts. The company has also indicated plans to equip the device with Bluetooth connectivity, enabling wireless maintenance through tablets and similar devices.
7. KROHNE Group
KROHNE is a industrial measurement technology company specializing in flow, level, temperature, pressure, and process measurement. It is particularly well known for its extensive flowmeter portfolio.
Founded: 1921 | Headquarters: Ludwigshafen, Germany.
Why It Ranks: KROHNE is highly relevant to the Portable Ultrasonic Flowmeter Market because it offers dedicated clamp-on ultrasonic flowmeters, including portable battery-powered solutions for temporary measurements and verification of installed meters.
Regional Dominance: KROHNE has a strong presence across Europe, North America, Asia-Pacific, the Middle East, and Latin America, serving process industries, utilities, energy companies, and infrastructure operators.
Product Line: Its product line includes OPTISONIC ultrasonic flowmeters, OPTISONIC 6300 P portable clamp-on flowmeters, electromagnetic flowmeters, Coriolis meters, variable-area flowmeters, flow controllers, and flow accessories.
Recent Development: KROHNE continues expanding its ultrasonic portfolio for liquids, gases, steam, custody-transfer, energy, and temporary measurement applications. Its OPTISONIC 6300 P specifically provides portable, battery-powered clamp-on measurement for on-site verification and additional flow data collection.
8. FLEXIM GmbH
FLEXIM GmbH is a German specialist in non-invasive ultrasonic flow measurement. The company focuses heavily on clamp-on technology, allowing flow measurement without cutting pipelines or interrupting processes.
Founded: 1990 | Headquarters: Berlin, Germany.
Why It Ranks: FLEXIM is particularly important to the portable ultrasonic flowmeter market because of its specialization in portable, non-intrusive clamp-on measurement for liquids, gases, steam, and other industrial media.
Regional Dominance: FLEXIM has strong market penetration in Europe and North America and serves customers globally across oil & gas, chemical, power, water, pharmaceutical, food & beverage, and other process industries.
Product Line: Its portfolio includes FLUXUS portable ultrasonic flowmeters, FLUXUS liquid and gas meters, steam measurement systems, energy measurement solutions, and PIOX process measurement systems.
Recent Development: In April 2025, Emerson, which owns FLEXIM, introduced the FLUXUS/PIOX 731 series, a new family of non-intrusive clamp-on ultrasonic meters with nine models for liquids and gases. The range incorporates features such as disturbance correction, meter verification, wet-gas correction, and dynamic gas measurement.
9. Badger Meter, Inc.
Badger Meter is a U.S.-based manufacturer specializing in flow measurement, control, and smart water-management technologies. Its solutions are widely used by water utilities, commercial facilities, industrial customers, and municipalities.
Founded: 1905 | Headquarters: Milwaukee, Wisconsin, USA.
Why It Ranks: Badger Meter ranks strongly because of its specialization in water flow measurement and its growing portfolio of ultrasonic and smart metering technologies. Its products combine solid-state measurement with digital water-management capabilities.
Regional Dominance: The company's strongest market is North America, particularly the United States, while its smart water-management technologies also support international markets.
Product Line: Its portfolio includes E-Series ultrasonic flow meters, industrial ultrasonic meters, commercial ultrasonic meters, water meters, ORION cellular AMI systems, flow instrumentation, and BlueEdge smart water-management solutions.
Recent Development: In December 2025, Badger Meter announced executive leadership changes intended to support continued expansion of its cellular Advanced Metering Infrastructure (AMI) and BlueEdge smart water-management portfolio.
10. Toshiba Infrastructure Systems & Solutions Corporation
Toshiba Infrastructure Systems & Solutions Corporation was part of Toshiba's infrastructure business, providing technologies for energy, social infrastructure, industrial systems, and measurement and control applications. Toshiba's broader technology portfolio has supported flow measurement and industrial infrastructure applications.
Founded: 2017 | Headquarters: Kawasaki, Kanagawa, Japan.
Why It Ranks: Toshiba is relevant to the market because of its long-standing expertise in industrial infrastructure, electrical systems, instrumentation, and automation technologies, combined with its established presence in Japan and other Asian markets.
Regional Dominance: Toshiba has strong roots in Japan and Asia-Pacific, with broader international operations serving energy, infrastructure, industrial, and social-infrastructure customers.
Product Line: Its broader product portfolio encompasses flow measurement and instrumentation, industrial control systems, energy systems, transmission and distribution equipment, infrastructure automation, and digital solutions.
Recent Development: Toshiba reorganized its infrastructure businesses as part of its revitalization plan. In April 2025, Toshiba integrated Toshiba Infrastructure Systems & Solutions Corporation into Toshiba Corporation, while continuing to consolidate its business and R&D structures. Toshiba also announced the establishment of a new Corporate Laboratory ("Soken") in April 2025 to consolidate R&D capabilities and accelerate commercialization of new technologies.
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Conclusion
The Portable Ultrasonic Flowmeter Market is witnessing robust growth owing to increasing use of invasive, adaptable, and dependable measurement devices by the industries for process monitoring, maintenance, troubleshooting, and energy management purposes. Emerson Electric Co., Siemens AG, Endress+Hauser Group, ABB Ltd., Yokogawa Electric Corporation, Fuji Electric, KROHNE Group, FLEXIM GmbH, Badger Meter, and Toshiba Infrastructure Systems & Solutions Corporation are among some of the competitors making strong efforts in the form of ultrasonic sensing, clamp-on measurements, digital connectivity, and automation. With increased adoption of intelligent water management systems, digital industrialization, predictive maintenance, and energy conservation practices, many more growth avenues will be created in the near future. In coming years, battery-operated and wireless IoT enabled portable ultrasonic flowmeters with higher accuracy levels are going to witness increased adoption.
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