optical dissolved trace oxygen sensor DO

The RDO? sensor and analyzer is ideally suited for the identification of dissolved oxygen in water. This equipment can also be utilized for implementation in waste water aeration basins as well as ponds. It consists of a sensor that can be calibrated in water saturated air or even against a referee instrument. All air calibrations are automatically accomplished.

The RDO? Optical Dissolved Oxygen System is specially designed with a single or double input analyzer, an oxygen sensor that utilizes the fluorescence quenching method in addition to the provision of highly accurate readings of ?0.1 ppm between 0.0 and 8.0 ppm.