Micro Ultrasonic Non-Valve Water Meter
Wuxi Zhongyi Smart Technology Co., Ltd. rises to this challenge with a paradigm-shifting solution: the Micro Ultrasonic Non-Valve Water Meter (Model: ZYLXUS-2). This state-of-the-art instrument represents a leap forward in metering technology, engineered for applications where failure is not an option and data is king.
Beyond Moving Parts: The Power of Ultrasonic Time-Difference Technology
At the heart of the ZYLXUS-2 lies a sophisticated Ultrasonic Time-of-Flight (TOF) measurement principle. This method operates without any mechanical components inside the flow path. Here’s how it works: a pair of ultrasonic transducers, strategically positioned at an angle on either side of the pipe, alternately transmit and receive high-frequency acoustic signals.
When water flows, it carries the sound wave, accelerating it in the downstream direction and slowing it against the flow. The meter's advanced onboard processor meticulously calculates the minuscule time difference (ΔT) between these two paths. This differential is directly proportional to the velocity of the water. Combined with the precise cross-sectional area of the pipe, the instrument computes the instantaneous flow rate with remarkable accuracy and then integrates this over time to provide a cumulative total.
This core technology unlocks a suite of unparalleled benefits:
Unmatched Accuracy and Rangeability: Free from mechanical inertia and wear, the ZYLXUS-2 boasts a turndown ratio of up to R250. It can detect and measure ultra-low start-up flows as minute as 2-3 liters per hour, yet it remains accurate at its maximum flow rate of 2.5 m³/h (for DN15). This makes it ideal for applications with highly variable flow profiles.
Maintenance-Free Longevity: The absence of moving parts like impellers or gears eliminates the primary cause of failure in traditional meters. There is no mechanical wear, ensuring that the meter's precision remains stable over its entire operational lifespan, significantly reducing the total cost of ownership.
Immunity to External Factors: The ultrasonic measurement is impervious to magnetic interference and is minimally affected by changes in water quality, providing reliable readings in challenging environments.
Engineered for Intelligence and Integration
The ZYLXUS-2 is more than just a meter; it is a robust data node for your IoT ecosystem. It is designed from the ground up to be the eyes and ears of your fluid management system.
Advanced Data Logging and Display:
The device features a clear LCD that provides at-a-glance information on cumulative flow, instantaneous flow, battery status, and various system alerts. More importantly, it functions as a powerful data logger, automatically storing metering data with three tiers of granularity:
High-Resolution: Hourly data for the latest 90 days.
Daily Records: Daily totals for the latest 180 days.
Long-Term Trend: Monthly data for the latest year.
This historical data is invaluable for auditing, trend analysis, leak detection, and optimizing usage patterns.
Versatile Communication Suite:
To seamlessly integrate into any smart infrastructure, the ZYLXUS-2 supports multiple industry-standard communication protocols:
NB-IoT & LoRaWAN: For long-range, low-power wireless connectivity to cloud platforms across a wide array of global frequency bands.
RS485 Interface: For wired integration into Building Management Systems (BMS) or industrial PLCs.
Infrared Configuration: Allows for secure, local parameter setting and data reading without physical contact.
Proactive Alarms and System Monitoring:
The meter is a sentinel for your system. It proactively uplinks alarm messages for critical events, such as low battery capacity. Furthermore, its intelligent firmware can detect abnormal conditions like "air in the pipe," which can serve as an indicator of potential tampering or system issues.
Proven Performance and Robust Construction
Built to the exacting standards of GB/T 778.1~5-2018 (equivalent to ISO 4064) and GB/T 32250-2015 for electronic water meters, the ZYLXUS-2 is a instrument you can trust.
Measurement Class: Class B accuracy.
Durability: Rated at IP65 for dust and water jet resistance, ensuring reliable operation in demanding environments.
Power: A robust 3.6V lithium battery provides up to 6 years of maintenance-free operation, thanks to its ultra-low-power design.
Ideal Applications
The ZYLXUS-2 is the perfect choice for a wide range of critical and high-value applications, including:
Medical and Laboratory Equipment: Precise pure water and chemical dosing for dialysis machines, autoclaves, and lab analyzers.
Pharmaceutical and Chemical Production: Monitoring corrosive liquids or ultra-pure water with high hygiene requirements.
HVAC and Energy Management: Measuring water flow for efficient heat exchange in building systems.
High-End Residential and Commercial Buildings: Providing accurate, tamper-resistant billing data for intelligent water management.
Your Partner in Smart Measurement
Choosing the ZYLXUS-2 is more than just purchasing a product; it's investing in a partnership with Wuxi Zhongyi Smart Technology. We stand behind our innovation with a comprehensive warranty and dedicated after-sales support, ensuring your systems operate flawlessly.
Embrace the future of fluid intelligence. Contact us today to discover how the Micro Ultrasonic Non-Valve Water Meter can revolutionize your monitoring capabilities.
Wuxi Zhongyi Smart Technology Co., Ltd.
Email: jeffzou@ucskype.com
Tel: +86-0510-88717081
WeChat/WhatsApp/Skype: +86 1866 1076 788
