Papers by Keyword: Water Quality Sensor

Abstract: Equipped with type AAQ171 multi parameter water quality sensor, red tide buoy for on-site rapid monitoring of red tide provide effective technical platform. Seven items such as depth, temperature, conductivity, turbidity, chlorophyll, DO and pH are mounted in AAQ171. Performance index and usage in the red tide buoy of each item were introduced. Water quality data can serve for the marine environmental protection and marine resource exploitation.

Abstract: Localized internal corrosion of water distribution piping is difficult to detect, diagnose, and mitigate. This paper describes the demonstration and validation of multi-parameter water quality sensors and corrosion rate sensors that were permanently installed at a U. S. Army installation to detect corrosion problems and fine-tune the chemical treatment program. This paper will include results of the sensor demonstration and validation. Follow-on work includes the integration of the sensors with a dynamic real-time water distribution system chemical and hydraulic simulation. This work will also be described.