Hanna HI981413-00 GroLine Nutrient dosing system

Hanna HI981413-00 GroLine Nutrient dosing system

The Hanna HI981413-00 GroLine Nutrient dosing system is an advanced EC (Electrical Conductivity) controller designed specifically for nutrient dosing in hydroponic and fertigation systems. This device ensures that nutrient concentrations remain within optimal ranges by continuously monitoring the conductivity of the nutrient solution and adjusting dosing accordingly.

With high accuracy and an integrated dosing control system, the HI981413-00 helps growers maintain consistent growing conditions, reduce nutrient waste, and optimize plant health.

Features

• Accurate EC Monitoring for Nutrient Solutions
  Measures electrical conductivity from 0.00 to 10.00 mS/cm, allowing precise control of nutrient concentrations.

• High-Resolution Measurement
  Offers a fine 0.01 mS/cm resolution for detailed nutrient monitoring.

• Reliable Accuracy
  Delivers readings within ±2% full scale accuracy at 25°C, ensuring consistency across dosing cycles.

• Dual Calibration Options

  • Automatic User Calibration: One-point calibration with standard solutions (1.41 or 5.00 mS/cm)

  • Process Calibration: Field-adjustable calibration within ±0.50 mS/cm of the measured value

• Integrated Nutrient Dosing Control
  Automatically controls nutrient injection through an integrated relay system, helping maintain optimal EC levels in real-time.

• Designed for Growers
  Tailored for greenhouse, hydroponic, and fertigation systems, providing reliable and easy-to-use nutrient regulation.

• Easy Installation
  Compact and panel-mountable with pre-fitted injection valve and tubing, ready for integration into nutrient delivery systems.

Specifications

• Model: HI981413-00 GroLine

• Measurement Parameter: Electrical Conductivity (EC)

• Measurement Range: 0.00 to 10.00 mS/cm

• Resolution: 0.01 mS/cm

• Accuracy (@25°C/77°F): ±2% of Full Scale

• Calibration Options:

  • User Calibration: One-point automatic using 1.41 or 5.00 mS/cm standards

  • Process Calibration: Single-point, field adjustable ±0.50 mS/cm

• Included Components: Injection valve, tubing, mounting accessories

• Operating Temperature: Optimized for agricultural environments

• Power Supply: Varies by regional model (typically 12V–24V DC)

Applications

• Hydroponics and Soilless Cultivation
  Maintains ideal nutrient concentrations for crops like lettuce, herbs, tomatoes, and strawberries.

• Greenhouse Nutrient Management
  Automates nutrient dosing to support consistent crop health and yield.

• Fertigation Systems in Agriculture
  Ensures fertilizer delivery is based on real-time EC levels in irrigation systems.

• Nurseries and Propagation Centers
  Supports young plant development with precise nutrient control.

• Research and Education
  Suitable for institutions conducting studies on plant nutrition and fertigation technologies.