The VizSens-ODO Optical Dissolved Oxygen Sensor utilizes fluorescence technology to accurately measure dissolved oxygen concentration. A luminescent material on the sensor's cap is excited by blue LED light, emitting red light. The intensity and duration of the red light are indicative of oxygen molecule concentration, enabling precise calculations.
This non-consumptive optical method eliminates the need for electrolyte or membrane replacement, offering high stability, low maintenance, and long-term reliability. The VizSens-ODO is ideal for environmental monitoring, aquaculture, wastewater treatment, and various industrial water analysis applications.