dissolved oxygen sensor (DO)
The VisiWater Optical Dissolved Oxygen sensors are intended for the measurement of dissolved oxygen (DO) in environmental applications. It comes standard with a 10 m fixed cable and IP68 rating for submersion beneath the liquid surface. The VisiWater sensor includes integrated opto-electronics, having the full functionality of a measuring device with self-diagnostics. This design requires less maintenance than a classical amperometric oxygen sensor as it does not have a mechanically sensitive membrane or a corrosive electrolyte.