The DO meter is used to measure the dissolved oxygen in water in order to reflect its quality. Its principle needs cathode and anode electrodes and works on the concept of polarization. The flow of electrons from the anode to the cathode represents the measuring signal which is proportional to the partial pressure of oxygen in the measured culture of media.
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Număr Catalog 1328-BMET-403CategorieAfaceri și industrie > Știință și laboratorFurnizorBiolab Scientific Ltd.GentaurDimensiuneEachTipsingle