In industry, measuring liquid flow without modifying installations is a major advantage for optimizing processes and reducing operating costs. The ultrasonic flow meter...
In industry, measuring liquid flow without modifying installations is a major advantage for optimizing processes and reducing operating costs. The non-intrusive ultrasonic flow meter for liquids accurately measures the velocity and flow rate of fluids directly through the pipe wall.With quick installation without drilling or process interruption, this technology simplifies implementation and avoids any pressure loss or risk of leakage. The sensors are mounted outside the pipe and do not come into contact with the measured fluid.Based on the ultrasonic transit time difference method, this type of flow meter provides reliable measurements across a wide variety of liquids and process conditions, helping to improve the performance and maintenance of industrial facilities.
Measure liquid flow accurately and effortlessly with our compact, lightweight, non-intrusive portable ultrasonic flowmeter. Tailored to your application.
Ultrasonic flowmeter for liquids. High accuracy and wide measurement range. Easy, low-cost installation without interrupting the process.
Buying Guide for Non-Intrusive Ultrasonic Flow Meters for Liquids
The non-intrusive ultrasonic flow meter for liquids optimizes your industrial processes and helps you save energy. Ultrasonic flow measurement technology reduces your costs and improves the safety of your installation. With its accurate flow measurement capability, this device offers a reliable solution for real-time monitoring and process optimization.
Brochure
Fuji Electric Ultrasonic Flowmeters - Steam, liquids and air
Download the brochure to find out how to accurately measure steam, air or liquid flow with ultrasonic flowmeters.
The benefits of a non-intrusive ultrasonic flow meter
Fuji Electric's high-tech non-intrusive ultrasonic flowmeter has been developed for the precise measurement of liquid flow and velocity.
They are quick and easy to install on pipes of all materials and diameters.
This range of industrial flowmeters revolutionizes flow measurement and can be used over a wide range of temperatures and pressures.
Output signals transmit information to your control or monitoring systems.
Increase the quality of your production thanks to reliable and precise measurements
Improved productivity thanks to shorter installation times and no system downtime
Reduced maintenance, as the sensors are not in direct contact with the fluids being measured.
The use of transit time technology contributes to the exceptional accuracy of this ultrasonic flow meter, enabling the measurement of flow rates in liquids containing suspended particles or gas bubbles.
Fuji Electric ultrasonic flowmeters use the transit time difference method (different from the Doppler principle) to determine flow rates.
The two ultrasonic sensors are installed on the outside of the pipe.
Ultrasonic waves propagate diagonally across the cross-section from the upstream transducer to the downstream transducer, and then from the downstream transducer to the upstream transducer.
Unlike Doppler ultrasonic flowmeters, which measure the frequency of ultrasonic waves reflected by moving particles, transit time ultrasonic flowmeters operate differently. These flowmeters use the variation in wave propagation time. An ultrasonic wave is sent upstream and downstream of the fluid flow. In one case, the wave is "carried" by the fluid, in the other, it is "braked". It therefore takes a different time to travel from one ultrasonic transducer to the other.
This difference in transit time is proportional to the flow velocity. This method enables fluid flow to be determined with a high degree of accuracy.
Economical and flexible This measurement and control instrument reduces the cost of your projects by cutting installation and maintenance costs.
Quick and easy to install Installation without pipe drilling requires no modifications, no process downtime and no production stoppages. Your installation is completed in a matter of minutes, without interrupting the process.
Guaranteed safety As the pipe is not cut, there is no risk of product leakage.
Hygienic You can be sure of not contaminating your liquids with debris, as the transducers are mounted outside the pipe.
Maintenance-free The non-contact clamp-on sensors have no moving parts. This product requires no calibration or cleaning.
High durability and robustness The high-quality materials used guarantee a long service life for your equipment. The electronic sensors and converters have an excellent protection rating.
High measurement accuracy and fast response time High-performance 32-bit microprocessor electronics provide accuracy of ±1% of your flow rates with a maximum response time of 1 second.
Long-term stability and insensitivity to variations in fluid pressure, temperature and viscosity Continuous calculation of fluid sonic velocity
Easy integration and installation in your systems You can view the instantaneous flow rate, volume, and thermal energy. The 4-20 mA analog output signal or pulses from these flow meters ensure easy transmission of your data. Modbus digital communication is also available for your industrial IoT solutions.
Excellent immunity to air bubbles Exclusive ABM anti-bubble technology provides immunity to air bubble formation for optimal operation.
What are the applications of ultrasonic flow measurement?
The non-intrusive clamp-on ultrasonic flowmeter offers many advantages. It is used in many industrial processes to monitor and control processes and equipment.
This ultrasonic flow meter is suitable for continuous measurement of liquids without particles forindustrial automation and energy audits.
Flow measurement is crucial for optimizing industrial processes and ensuring maximum efficiency.
Shipbuilding industry: flow measurement for fuels and hydraulic oils
Other industries: flow of homogeneous liquids that accept the propagation of ultrasonic waves (service water, industrial water, seawater, pure water, irrigation water, oil, etc.).
Our measuring instruments work even in difficult applications. The signal strength of the transducers automatically adapts to the quality of the pipe and the liquid being measured. This means you can measure with confidence whatever your needs, even if your pipes are corroded.
Ultrasonic flowmeter selection guide
We offer several versions and types of ultrasonic flowmeters, including single and dual sensor models, to help you choose the version best suited to your needs:
Ultrasonic flowmeters measure fluid velocity using sound waves. Discover the Doppler and transit time types, their advantages in terms of accuracy and low maintenance, etc.
Doppler flowmeter vs. transit time flowmeter: find out how to choose between these two types of ultrasonic instruments to optimize your fluid measurements.
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March 29, 2024
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