... of 12Vdc, 24Vdc, or 240Vac output for alternative ORP and pH dosing equipment Sanitizing type can be set ... either Salt Chlorinated, Liquid Chlorine, or Bromine. ORP and pH functions can be enabled or disabled by ... to power a pool light. Both pH and ORP probes are digitally controlled and calibrated which dramatically ... 5.0 meters) Each Minder is supplied with ORP 700,and pH 7.5 calibrating solutions, for ...