JW-RDO-406(K02) optical dissolved oxygen sensor is designed for continuous online dissolved oxygen (DO) measurement in aquaculture farms, wastewater treatment plants, rivers, lakes, reservoirs and industrial water monitoring systems. Based on advanced fluorescence quenching technology, this optical DO sensor provides stable dissolved oxygen measurement without electrolyte replacement, oxygen consumption or polarization time. Compared with traditional electrochemical … Continue reading Optical Dissolved Oxygen Sensor for Water Quality Monitoring