GroLine - pH regulator with integrated dosing pump hoses and fittings for dosing

  • PRODUCT: 54211
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€ 622,20
€ 528,87
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Keeps the pH constant

Studied and designed to keep the pH value of nutrient solutions and water constant in hydroponic systems. Just insert the probe in the line and supply the chemical product to be dosed.

  • Available in different configurations
  • Programmable alarm system and multicolored
  • LCD display Perfect for small hydroponic grows

Peristaltic dosing pump

  • The built-in peristaltic pump uses a gearless motor, designed for long life and minimal maintenance.

Automatic dosage control

  • The dosage can be controlled through a simple on / off control or a more advanced proportional control that ensures greater precision near the set point.

Adjustable flow

  • The flow rate of the peristaltic pumps is adjustable from 0.5 to 3.5 l / h to ensure optimal flow control in relation to the set point


Line Name Groline
Manufacturer Hanna Instruments

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