Precise control of outlet flow: Austar’s ultrasonic Doppler flow meters empower wastewater discharge monitoring!
2026-06-15
In settings such as municipal sewage outfalls and industrial wastewater discharge points, flow‑monitoring data serve as the cornerstone for pollution‑control management, regulatory compliance, and environmental accounting. The Aotai Automation ultrasonic Doppler flowmeter is specifically designed to handle the complex operating conditions at discharge outlets, delivering a stable and reliable solution for monitoring effluent flow.
The device employs ultrasonic Doppler measurement principles and is mounted at the bottom of the discharge outlet, allowing direct contact with the water body. It accurately captures flow velocity and water level data, and calculates real-time discharge using built-in algorithms. Featuring a design with no mechanical rotating parts, it inherently prevents issues such as aquatic vegetation entanglement, sediment blockage, and corrosion or wear. It is well-suited for discharge outlets with high sediment loads, suspended solids, and complex water quality, delivering consistent accuracy over long-term operation.
The device is easy to install and can be directly mounted on the inner wall or bottom of the discharge outlet. Its all‑in‑one design features waterproof and corrosion‑resistant construction, with a high protection rating that ensures long‑term resistance to sewage immersion and corrosive environments, enabling round‑the‑clock, unattended monitoring. Equipped with a reliable wireless transmission module, flow data is uploaded in real time to the management platform, supporting remote monitoring, data logging, and over‑limit alarms. This solution effectively addresses the common challenges of traditional discharge‑outlet flow‑monitoring devices—high failure rates, frequent maintenance, and data distortion—helping environmental regulators and polluting enterprises achieve precise measurement and dynamic control of outlet flows, while providing robust data support for wastewater‑charge calculation, environmental enforcement, and pollution‑control efforts.
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