Hanna instruments GroLine Waterproof Portable pH/EC/TDS/Temperature Hydroponics Meter Kit Model: HI9814K

Hanna instruments GroLine Waterproof Portable pH/EC/TDS/Temperature Hydroponics Meter Kit Model: HI9814K

Hanna Instruments GroLine Waterproof Portable pH/EC/TDS/Temperature Hydroponics Meter Kit

Model: HI9814K

The Hanna Instruments GroLine HI9814K is a waterproof, portable multiparameter meter designed specifically for hydroponics, aquaponics, and greenhouse applications. This all-in-one device accurately measures pH, electrical conductivity (EC), total dissolved solids (TDS), and temperature, ensuring optimal nutrient balance and water quality for plant growth.

Equipped with the HI1285-7 pre-amplified probe, this meter is designed for direct use in nutrient-rich solutions. The probe features a built-in temperature sensor and a polymer gel-filled reference system, reducing maintenance and extending durability. With automatic calibration, temperature compensation, and a long battery life, the HI9814K provides a reliable, user-friendly solution for hydroponic growers.

Key Features

• 4-in-1 Measurement

  • Simultaneously measures pH, EC, TDS, and temperature.

• HI1285-7 Combination Probe

  • Pre-amplified for enhanced signal stability.
  • Gel-filled reference system minimizes maintenance.
  • Built-in temperature sensor for automatic temperature compensation (ATC).

• Automatic One or Two-Point Calibration

  • Ensures accurate pH measurements with calibration reminder alerts.

• Selectable TDS Factor

  • Adjustable conversion factor (0.5 or 0.7) for different nutrient solution requirements.

• Automatic Temperature Compensation (ATC)

  • Maintains accurate readings, regardless of environmental changes.

• Waterproof & Durable Design

  • IP67-rated, ensuring performance in humid and wet environments.

• Long Battery Life

  • Up to 500 hours of continuous operation with a single battery set.

• User-Friendly Interface

  • Large LCD display shows simultaneous pH, EC, TDS, and temperature readings.
  • Single-button operation for quick and easy measurements.

Specifications Hanna instruments GroLine Waterproof Portable pH/EC/TDS/Temperature Hydroponics Meter Kit Model: HI9814K

• Model: HI9814K
• pH Range: 0.00 to 14.00 pH
• pH Resolution: 0.01 pH
• pH Accuracy: ±0.05 pH
• pH Calibration: Automatic, one or two points
• EC Range: 0.00 to 6.00 mS/cm
• EC Resolution: 0.01 mS/cm
• EC Accuracy: ±2% full scale
• TDS Range: 0 to 3000 ppm (0.5 conversion factor), 0 to 3999 ppm (0.7 conversion factor)
• TDS Resolution: 10 ppm
• TDS Accuracy: ±2% full scale
• Temperature Range: 0.0 to 60.0°C (32.0 to 140.0°F)
• Temperature Resolution: 0.1°C / 0.1°F
• Temperature Accuracy: ±0.5°C / ±1°F
• Probe Type: HI1285-7 combination probe with built-in temperature sensor
• Automatic Temperature Compensation (ATC): Yes
• Waterproof Rating: IP67 (dustproof and water-resistant)
• Battery Life: Up to 500 hours
• Display: Large dual-line LCD
• Dimensions: 152 x 58 x 30 mm
• Weight: 205g (including battery and probe)

Applications

• Hydroponic & Aquaponic Systems
  • Ensures optimal pH, EC, and TDS levels for plant health and growth.
• Greenhouse & Indoor Farming
  • Monitors nutrient solution strength for efficient feeding schedules.
• Irrigation Water Testing
  • Helps maintain water quality in controlled farming environments.
• Soilless Cultivation Research
  • Supports experiments and formulation of nutrient solutions.

Summary

The Hanna Instruments GroLine HI9814K is a versatile, waterproof, and user-friendly hydroponics meter that accurately measures pH, EC, TDS, and temperature. Designed for growers, farmers, and researchers, this device ensures precise monitoring of nutrient solutions, helping to optimize plant health and yield.

With a specialized HI1285-7 probe, automatic calibration, temperature compensation, and an IP67 waterproof rating, this all-in-one meter is a must-have tool for hydroponic and aquaponic professionals.

Key Selling Points

• Designed for hydroponics, aquaponics, and greenhouse applications.
• 4-in-1 functionality: Measures pH, EC, TDS, and temperature.
• Pre-amplified HI1285-7 probe with built-in temperature sensor.
• Automatic calibration & temperature compensation (ATC) for accuracy and ease of use.
• Waterproof (IP67-rated) and durable for reliable field performance.
• Selectable TDS conversion factor (0.5 or 0.7) for nutrient solution flexibility.
• Long battery life (up to 500 hours) for extended operation.
• Large LCD screen for simultaneous display of readings.