pH & Ec controller is a continuous control and measurement system for Ec and pH in water tanks. The "pH & Ec controller" through two pumps A and B for nutrients and a third pH pump, regulates automatically and very precisely the fertilizers and pH of the water tank, adjusting the value of Ec and pH programmed in the controller.
Each pump is adjustable independently and proportionally, with a proportional flow rate of 0-4 l/ hour.
Included in the box: The controller is delivered fully installed on a methacrylate panel, where you only have to connect the water inlet and outlet hose of the recirculation pump, through simple quick connections.
It has installed an impurity filter for the pH and Ec probes.
Air alarm sensor in Ec probe and flow sensor that deactivates the dosage in case of lack of water.
Includes canister 50ml calibration pH 7, about 20ml calibration 1,430 ms. Filters and suction tubes for the bottle of nutrients and pH.
Operation of the Ec ProSystemAqua controller.