Open Channel Flow Meter Applied to Measure Discharge at Rural Sewage Discharge Ponds
Ultrasonic open channel flow meter applied to measure discharge at rural sewage discharge ponds in Fuzhou. The customer reported that the cumulative flow increased even when there was no water.
After Dayu technical staff arrived on site, they found significant interference. They performed grounding treatment and reduced the signal to prevent measurement of adjacent areas.

As pollution control efforts intensify across regions, many wastewater treatment plants have emerged. Wastewater treatment is now billed by the ton, making the ultrasonic open channel flow meter an essential tool for measuring wastewater. Measurement standards vary by environment: some locations have higher concentrations of acids or alkalis in chemical plant wastewater, while others treat domestic sewage with larger pipe networks.

The Dayu Electronics ultrasonic open channel flow meter, as an instrument with overall IP68 protection, features a triple-proof mode (anti-corrosion, waterproof, dustproof) suitable for measuring corrosive wastewater. Equipped with intelligent acoustic software, it can troubleshoot faults without needing to adjust software, identifying 70% of field fault causes, making maintenance very convenient.
