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IRRITEC : Controller Commander NPK

The Commander NPK is an innovative and smart CONTROLLER used for modern fertigation management. Available in different configurations, it allows the user to manage the fertigation process proportionally, by volume or by targetting the EC or pH. It also has the possibility of managing the fertilser mixing system, with up to 4 meters or counters (1 for the water and three for the fertilisers) and carrying out a fertigation programme at the demand of an external control unit. The Commander NPK CONTROLLER has a double-insulated integrated pH/EC transmitter which allows the sensors to be connected directly to the controller without having to use an external transmitter.