RO-PRO controllers are the complete solution to your automated RO plant. This controller controls the Raw water pump, High Pressure pump, Dosing Pump, Cleaning Pump and Flushing Solenoid. It also has a hooter to indicate alarms. The controller also takes in inputs from key sensors like LP switch, HP switch, Conductivity controllers, pH controllers, ORP Controllers, Inlet level switch, Product level switch, Dosing level switch and more. The controller also continuously monitors phase voltages, phase currents, phase reversal and imbalances. This ensures that your plant trips for unbalanced voltages or excessive currents. Further these controllers can talk to our Motorized Multiport Valves over a RS485 connection to control these valves.

RO-PRO can also differentiate between permanent alarms and temporary alarms. RO-PRO restarts the plant after the temporary alarm condition, without any human interference. The controller trips the plant after a permanent alarm condition. User has to necessarily clear the permanent alarm condition before the controller can proceed.