Calibration: At the controller, via analytical determination by the DPD method (DPD-4 method), when used in seawater, the DPD-4 method (DPD-1 + DPD-3) is not selective for ozone
Interferences:
– Cl₂ with OZ10.1H → this results in a 1.5 % increase in the reading
– Cl₂ with OZ10.1N → negligible
– ClO₂ with OZ10.1N → this results in a 6 % increase in the reading
Scope of supply
DOSASens OZ10.1 sensor, membrane cap, electrolyte, operating instructions
Areas of application
Tap water, demineralised water, reverse osmosis water, seawater, the membrane system is largely resistant to surfactants and mechanically robust.