GroLine Nutrient Tester EC/TDS – HI98330

GroLine Nutrient Tester EC/TDS – HI98330

Ideal for Hydroponics and Agriculture: The HI98330 GroLine® Nutrient Tester accurately measures electrical conductivity (EC) in mS/cm and converts total dissolved solids (TDS) to parts per million (ppm) of nutrients in water, making it perfect for hydroponics and agriculture applications.

Extended Measurement Range: With an extended range of up to 6.0 mS/cm (EC), 3000 ppm (500 ppm scale), and 4200 ppm (700 ppm scale), this tester is suitable for plants requiring higher EC levels.

Waterproof and Floating Design: Housed in an IP67 waterproof and floating casing, the tester features EC graphite electrodes and a temperature sensor, allowing for simultaneous stirring and testing.

Key Features:

• IP67 waterproof and floating design
• No user calibration required
• Auto-off 30 seconds after stable measurement
• Rugged and doubles as a stirring stick
• Low battery indicator
• Readings displayed by 24 brightly lit LED lights
• Conductivity scales and operational instructions printed on the tester body
• Easy to clean with detachable crown-shaped cap

Primary Applications: Ideal for agriculture, hydroponics, and irrigation water.

Ordering Information: The HI98330 comes with a quick reference guide and instrument quality certificate.

GroLine Nutrient Tester EC/TDS – HI98330 Specifications:

• SKU: HI98330
• Product Name: GroLine® Nutrient Tester EC/TDS – HI98330
• Measurement Parameters: Electrical Conductivity (EC) and Total Dissolved Solids (TDS)
• EC Range: 0.2 to 6.0 mS/cm
• TDS Range:
  • 100 to 3000 ppm (500 ppm scale)
  • 140 to 4200 ppm (700 ppm scale)
• EC Resolution:
  • 0.1 mS/cm (0.2 to 4.0 mS/cm)
  • 0.25 mS/cm (4.0 to 6.0 mS/cm)
• TDS Resolution:
  • 50 ppm (100 to 2000 ppm)
  • 125 ppm (2000 to 3000 ppm)
  • 70 ppm (140 to 2800 ppm)
  • 175 ppm (2800 to 4200 ppm)
• Accuracy: ±4 % of reading ±1 resolution point
• Calibration: Factory calibrated
• Probe: Graphite sensors in ABC + PC body
• Temperature Compensation: Automatic from 5.0 to 50.0 °C (41.0 to 122.0 °F)
• Battery Type: 3×1.5V AA alkaline
• Battery Life: Approx. 3 years (10 measurements/day)
• Measurement Display: 24 blue LEDs
• Environment: 0 to 50 °C (32.0 to 122.0 °F)
• Dimensions:
  • Length: 444 mm (17.48”)
  • Diameter: Ø 30 mm (1.18”)
• Weight (with batteries): 265 g (9.3 oz.)
• Casing Protection: IP67, floating