Hanna HI981413-10 GroLine Nutrient dosing system

Hanna HI981413-10 GroLine Nutrient dosing system

The Hanna HI981413-10 GroLine Nutrient dosing system  is a high-performance controller designed to monitor and manage electrical conductivity (EC) and temperature in hydroponic, fertigation, and greenhouse environments. With integrated dosing control and wide temperature measurement capability, this system ensures accurate and consistent delivery of nutrients tailored to plant needs under varying conditions.

This model features improved robustness and extended temperature measurement, making it suitable for dynamic agricultural applications where temperature and nutrient concentration must be precisely controlled.

Features

• Wide Temperature Monitoring Range
  Measures solution temperature from -5.0 to 105.0°C (23.0 to 221.0°F) to support precise environmental control.

• High-Resolution Nutrient Control
  Provides 1 ppm resolution, allowing growers to maintain tight control over nutrient levels for optimal plant health.

• Reliable Accuracy
  Ensures measurement precision with ±2% full scale (F.S.) accuracy at 25°C for dependable dosing decisions.

• Integrated Nutrient Dosing Control
  Automatically regulates nutrient injection based on EC levels, helping maintain consistent and efficient nutrient supply.

• Durable and Grower-Friendly Design
  Built for agricultural conditions with simple calibration, clear display, and compatibility with existing fertigation systems.

• Supports Real-Time Adjustments
  Allows growers to monitor and respond quickly to changes in solution temperature or nutrient concentration.

Specifications

• Model: HI981413-10 GroLine

• Measurement Parameters: Electrical Conductivity (EC), Temperature

• Temperature Range: -5.0 to 105.0°C (23.0 to 221.0°F)

• Resolution: 1 ppm

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

• Calibration: Manual or automatic, model dependent

• Integrated Features:

  • EC monitoring

  • Nutrient dosing relay control

  • Temperature sensor input

• Output Options: Relay for pump or valve activation

• Installation: Panel or inline system compatible

Applications

• Hydroponics and Vertical Farming
  Ensures precise nutrient delivery and temperature management for root zone optimization.

• Greenhouses and Controlled Environments
  Automates dosing and improves environmental stability to maximize plant growth.

• Fertigation Systems
  Maintains nutrient balance in soil-based irrigation systems by adjusting concentrations based on real-time feedback.

• Nurseries and Propagation Facilities
  Protects sensitive seedlings and cuttings by maintaining ideal nutrient and temperature levels.

• Research and Development
  Provides reliable data for experiments related to nutrient uptake, plant growth, and environmental variables.