Hayward Sense and Dispense® (ORP and pH)
This unit senses pH and chlorine levels and dispenses a self-renewing supply of chlorine generated from salt.
This professional-grade ORP (chlorine) and pH Sense and Dispense technology was previously only available for commercial pools. Hayward now offers an economical approach, with the same level of accuracy, for residential pools.
Sense and Dispense uses a proportional feed algorithm that continuously tests the water, sampling pH and chlorine levels, and adjusting chemical feeding on a basis proportional to the demand. Other approaches don't sample the water often enough and release larger doses, which is far less effective and can create highs and lows similar to a manual approach.
Adding Sense and Dispense to your Aqua Rite pro, Aqua Plus or Pro Logic is a fully integrated solution not an additional box that resides on your pool pad. This eliminates additional installation costs and provides a single source for status reporting and control.
Senses - pH and ORP (Oxidation Reduction Potential*)
Dispenses - Chlorine via salt water chlorine generator
Warranty - 3 years
Pool type - all
Oxidation Reduction Potential is a measure of the quality or effectiveness of the chlorine present in the water.