Micro Ultrasonic Non-Valve Water Meter: A Breakthrough in Smart Water Management （ZYLXUS-2）

Wuxi Zhongyi Smart Technology Co., Ltd., a pioneer in smart metering and IoT-enabled utility management solutions, proudly introduces the ZYLXUS-2 Micro Ultrasonic Non-Valve Water Meter an advanced device designed to set new standards in modern water measurement.

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Redefining Accuracy and Reliability

The ZYLXUS-2 is built on the ultrasonic time-difference (Time-of-Flight, TOF) measurement principle, a technology that eliminates the limitations of traditional mechanical water meters.

By transmitting ultrasonic signals through the water flow and analyzing the propagation time difference between upstream and downstream directions, the meter precisely calculates flow velocity

and cumulative consumption. This approach ensures exceptional accuracy, even at very low flow rates, with a minimum measurable flow of just 0.01 m³/h. Unlike mechanical meters, it has no moving parts,

which means no wear and tear, lower maintenance costs, and a lifespan significantly longer than conventional alternatives.

Compact and Valve-Free Design

As its name suggests, the ZYLXUS-2 is a valve-free meter, designed with a compact structure that minimizes installation space requirements while ensuring long-term durability.

Its streamlined design is particularly suitable for specialized environments such as medical facilities, laboratories, and high-end residential or commercial applications where hygiene, precision,

and reliability are paramount. The absence of mechanical components also reduces pressure loss across the system, allowing for efficient and uninterrupted water flow.

Key Features and Advantages

The ZYLXUS-2 is more than just a water meter it is a comprehensive smart monitoring tool equipped with features tailored for the modern utility ecosystem:

- High Measurement Accuracy: Supports R250 measurement range ratio and class B accuracy compliance with GB/T 778 and ISO 4064 standards.

- Low Startup Flow: Capable of detecting flows as low as 2–3 liters per hour, enabling precise measurement of even the smallest water usage.

- Long-Term Data Storage: Integrated memory stores hourly data for 90 days, daily data for 180 days, and monthly data for one year, supporting trend analysis and consumption auditing.

- Multiple Communication Protocols: Compatible with NB-IoT, LoRaWAN, and RS485, making it suitable for integration into diverse smart water management systems worldwide.

- Battery Efficiency: Powered by a 3.6V lithium battery with up to six years of service life under normal operating conditions.

- Comprehensive Display: An LCD screen provides real-time readings, device status, battery levels, balance information, and error codes for enhanced user experience.

- Safety and Alarms: Built-in alerts for low battery, abnormal disassembly, air in the pipe, leakage, and burst detection ensure operational reliability and security.

Designed for the IoT Era

One of the strongest advantages of the ZYLXUS-2 is its seamless integration with IoT infrastructure. The device supports multiple frequency bands across NB-IoT and LoRaWAN networks,

enabling deployment across various regions and compliance with local communication standards. Its robust wireless connectivity ensures reliable, real-time data transmission to utility servers,

empowering stakeholders to monitor, control, and optimize water usage like never before. This makes the ZYLXUS-2 ideal for utilities looking to modernize their infrastructure while

ensuring long-term scalability.

Application Scenarios

The versatility of the ZYLXUS-2 makes it a valuable solution across multiple sectors:

- Smart Cities: Supporting large-scale urban water management by enabling precise consumption tracking, leakage detection, and demand forecasting.

- Residential Buildings: Providing homeowners with transparent and accurate billing while promoting water conservation.

- Industrial Applications: Ensuring reliable measurement of corrosive liquids, pure water, or specialized fluids where mechanical meters are unsuitable.

- Medical and Laboratory Environments: Meeting strict hygiene and precision requirements critical to research and healthcare.

- High-End Civil Infrastructure: Offering advanced water supply monitoring for hotels, business complexes, and luxury residential projects.

Compliance with International Standards

The ZYLXUS-2 complies with GB/T 778.1–5-2018 and ISO 4064, ensuring adherence to global benchmarks in water metering technology.

Additionally, it follows GB/T 32250-2015 for electronic water meters, covering requirements for sub-component performance, environmental adaptability, and safety.

By aligning with these internationally recognized standards, Zhongyi Smart guarantees that the ZYLXUS-2 meets the stringent demands of both domestic and overseas markets.

Easy Installation and Maintenance

Designed with user convenience in mind, the ZYLXUS-2 requires minimal maintenance due to its non-mechanical nature.

During installation, the device should be placed in a location protected from direct sunlight, freezing, or flooding, and it should remain accessible for readings and servicing.

The compact structure allows for flexible placement, while built-in safeguards prevent errors caused by improper setup.

Its lightweight yet durable design makes it easy to transport, store, and install without compromising on performance.

Supporting Sustainable Water Management

Water scarcity is a growing global concern, and efficient water management technologies are vital to addressing this challenge.

By providing highly accurate measurements, reducing leakage, and integrating seamlessly with smart networks, the ZYLXUS-2 empowers utilities and end-users to make informed decisions

that promote sustainability. It is not merely a device for measurement but a tool for resource conservation and responsible management in line with global sustainability goals.

Why Choose Zhongyi Smart?

As a trusted provider of smart metering solutions, Zhongyi Smart Technology has built a reputation for innovation, quality, and customer-centric service.

The company’s product portfolio spans water, gas, and electricity metering, all designed to meet the diverse needs of modern utilities.

With strong R&D capabilities, adherence to international standards, and global service networks, Zhongyi Smart is positioned as a leading force in driving the evolution of intelligent utility management.

Choosing the ZYLXUS-2 is not just about upgrading to a better water meter — it is about investing in the future of smart, efficient, and sustainable water management.

Conclusion

The ZYLXUS-2 Micro Ultrasonic Non-Valve Water Meter represents a new era in precision water metering.

Combining state-of-the-art ultrasonic technology with IoT connectivity, compact design, and robust performance,

it provides unmatched value to utilities, industries, and households seeking to optimize water usage.

As smart cities continue to evolve and sustainability becomes an ever more pressing concern, Zhongyi Smart stands ready to deliver solutions that truly make a difference.

With the ZYLXUS-2, accurate, reliable, and intelligent water management is within reach.