Come and join us on 18–20 November 2025
Venue: Bilbao Exhibition Centre, Bilbao, Spain
Booth Number: Hall 1 · Booth 1.G110

In an era where water resource management is increasingly prioritized, precise measurement and intelligent monitoring have become vital development directions for the water industry. Leveraging advanced ultrasonic time-of-flight detection technology, the ADW Flow Transducer with Pipe achieves high-precision measurement of water flow velocity and volume, establishing itself as a key technological component in modern water management. The widespread application of this innovative product reflects not only the industry's deep adoption of scientific measurement principles but also drives dual improvements in water-use efficiency and management.
Ultrasonic Time-of-Flight Principle: Precise Sensing, Intelligent Calculation
The ADW Flow Transducer with Pipe utilizes the ultrasonic time-of-flight (TOF) method for flow measurement. Its working principle is: by emitting ultrasonic beams, it measures the time difference generated by the differing velocities of the beams propagating with and against the water flow. The system captures this minute difference using high-precision sensors and calculates the real-time flow velocity accordingly. The cumulative flow volume is then derived through integral calculation. This technology requires no mechanical moving parts, relying entirely on acoustic signals for non-contact measurement, which ensures long-term measurement stability and significantly enhances the meter's durability and reliability.

Multi-Material, Multi-Size Design: Adapting to Diverse Application Scenarios
To meet the needs of different users and environments, the ADW Flow Transducer with Pipe is available in models made from both plastic and copper materials, covering various nominal diameters (DN) including DN10, DN15, DN20, and DN25.
Plastic Material Flow Meter: Utilizes high-strength engineering plastics compliant with international potable water standards, offering excellent corrosion resistance and environmental adaptability. Suitable for conventional water metering scenarios such as domestic water supply, commercial buildings, and public facilities.
Copper Material Flow Meter: With its superior high-temperature resistance and excellent thermal conductivity, this model is suited for hot water systems and industrial environments requiring higher material strength, ensuring stable and accurate measurement performance even under complex working conditions.

High Accuracy and Strong Consistency: Providing Reliable Data for Smart Water Systems
Thanks to its outstanding measurement accuracy and product consistency, the ADW Flow Transducer with Pipe can continuously output reliable flow data, providing crucial support for water management, leak detection and control, and energy efficiency analysis. Whether in community water supply, agricultural irrigation, or building automation systems, this product enables detailed monitoring and recording of water usage patterns, helping users optimize water consumption structures and implement scientific management.
As ultrasonic flow measurement technology continues to mature and application scenarios expand, the ADW Flow Transducer with Pipe is gaining recognition from a growing number of users due to its stable, accurate, and flexible product characteristics. In the future, with the continued advancement of smart city and green building concepts, such highly reliable and intelligent metering devices are expected to become standard industry equipment, providing solid technical support for the efficient management and sustainable utilization of global water resources.