The KONTROL 02 dosing pump is the most complete and simple EC adjustable pump. It has been designed for the control of fertilizers or boosters/additives in fertigation tanks. Its small size and simple operation make it the most advanced instrument on the market for its application. It is completely soundproof and has IP65 watertight protection. The EC control is regulated by the pump through a previously programmed set point. The EC value is detected by a high-quality conductivity probe with a temperature compensation sensor, adjusting the fertigation tank to the programmed set point.