Nutrient controller by Kontrol (4 pumps + probes)

You can set your nutrient controller by Kontrol in several ways so that they adapt to your growing method and you don't have to be always on top of the nutrient tank and your plants lack nothing.

It will be responsible for supplying the right doses of fertilizer to the irrigation water by means of a timer which will leave free pass to nutrients. A power regulator, set in each of the 3 fertilizer pumps will let you adjust the amount of nutrients coming out from each of them.

pH regulation is done continuously, keeping the acidity level preset by the user. The doses delivered by each pump are totally adjustable: from 0 to 400 cc/h and from 0 to7 lt/h, totally independently.

This version also features an additional nutrient pump (A+B+C), also usable as pH-regulating pump.

If you estimate your irrigation system delivers 20 L a day, you can fill the tank by means of a system equipped with a buoy so that every day the amount of fertilizer required for those 20 L is injected.

In essence, you can supply nutrients through timing or volume control.

Very easy to use. It includes several protection features: for instance, it includes a password-controlled access so that nobody can change the parameters you set.

Nutrient controller with 4 pumps and probes by Kontrol:

• Kontrol 01 pH-controller (2.7m cable) .
• Injection valve.
• Solution jar.
• 2 4-m silicone tubes.
• Probe (1.6 m cable).
• Support to attach to the wall (adhesive, screw, peg).
• Vaccum.

Technical specifications

• Power 90÷265 Vca
• pH Calibration at just 1 point 
• Display: 4 figures of 7 characters
• Bnc connector for pH probe
• 3 positions switch: priming, ON and Stand by
• Peristaltic pump; for flow rate and pressure, refer to the product label. 
• Measuring range pH: 4-8 (sensistivity: 0,1 pH) 
• ON-OFF dosing method (adjustable calibration point)

This product is delivered on order in 5 to 7 days.