Flow Analyzer

The ultrasonic flow and level meter is specifically designed for irregular open-channel water bodies such as rivers, drainage canals, and stormwater sewers. Utilizing the Doppler ultrasonic principle, it simultaneously measures instantaneous flow velocity and water level to calculate accurate flow rates. Equipped with IP68-rated protection, the device is suitable for long-term submersion in harsh field conditions, including during heavy rainfall, flooding, or at unattended monitoring sites. The Doppler flow meter supports RS-485 communication with Modbus RTU protocol, enabling seamless integration with SCADA systems or remote data platforms. An embedded auto-compensation algorithm adjusts for water level variations, background noise, and potable water interference, significantly improving flow measurement stability. When paired with an AQUAS data logger or cloud platform, the system supports real-time data upload and abnormal event alerts. This solution is widely applied in urban flood prevention, water resource management, and regulatory monitoring in compliance with EPA standards.

The Radar Flow Velocity Meter using radar signal reflections. When a radar beam is transmitted toward particles or gases in the fluid, it reflects back from their surface. By analyzing the frequency shift in the reflected signal, the instrument calculates the flow velocity. As a non-contact device, it does not require immersion in the fluid, making it suitable for measuring high-temperature, high-pressure, or corrosive fluids. It provides high-accuracy flow velocity data for a wide range of fluid types. Its broad measuring range supports both low and high flow velocities, making it versatile across various applications. The instrument adapts well to variations in particle size and density within the fluid and delivers stable performance under different fluid conditions. Real-time data acquisition enhances operational efficiency and responsiveness in scenarios requiring immediate flow monitoring.