Datasheet: RDO® Optical Dissolved Oxygen Sensor and AnalyzerSource: Emerson Process Management, Rosemount Analytical
The RDO® sensor and analyzer is intended for the determination of dissolved oxygen in water. It is ideal for use in wastewater aeration basins and ponds. The sensor uses the fluorescence quenching method. Unlike polarographic oxygen sensors, the RDO sensor does not require a flowing sample. It is also less affected by fouling than polarographic sensors.