The optical sensor for measuring dissolved oxygen (DO) can be used with a 913 pH/DO meter or with a 914 pH/DO conductometer. The measuring principle of the sensor is based on luminescence quenching. The space-saving and maintenance-free sensor is suitable for DO measurement, for example in:
- Water quality control
- Wastewater industry
- Beverage production
- Fish farming
This sensor is supplied with a calibration vessel, and 3 x 30 mL oxygen standard, 0%.
Where necessary, it is easy to replace the measurement cap (O2 cap) which contains the oxygen-intensive luminophore.
