The fluorescent dissolved oxygen sensor adopts a new generation of fluorescence lifetime technology and self-developed high-performance fluorescent materials. No oxygen consumption, no flow rate limitation, no electrolyte required, no maintenance and calibration, no hydrogen sulfide interference, and excellent stability. Built-in temperature sensor, automatic temperature compensation. RS485 output, can be networked without a controller.

An optical dissolved oxygen (DO) sensor measures the amount of oxygen dissolved in water using a luminescent (fluorescence-based) technology instead of electrochemical reactions.

Our DO measurement OPTOD PLASTIC features our high-end luminescent optical technology, offers two different strainers to choose from and an optional antifouling solution. It’s a cost-effective solution for aquaculture applications.