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New! GroLine Waterproof Hydroponic pH/EC/TDS/Temperature Pocket Tester

# HI98131
Out of Stock Please call for availability
$ 209.99
Weight: 1.000000 lbs

Pocket-sized and waterproof!

Do you desire accurate and consistent measurements for your growing operation? If so, Hanna Instruments has what you need! Hanna Instruments designs their GroLine HI98131 model to fit in your pocket! Use this meter in hydroponic, aquaponic, or greenhouse growing. This pocket tester uses a single electrode. This electrode measures pH, conductivity (EC), total dissolved solids (TDS), and temperature.

This kit includes:
  • HI73127 pH electrode (click HERE for a replacement electrode)
  • Electrode removal tool
  • Quick-Cal calibration solution sachets (4)
  • Electrode cleaning solution sachet (1)
  • 1.5-volt batteries (4)
  • Storage cap
  • Quality certificate
  • Instruction manual

Specs

  • Dimensions 163 mm x 40 mm x 26 mm (6.4 inches x 1.6 inches x 1.0 inch)
  • Weight: 100 grams (3.5 ounces)
  • pH range: 0.00 to 14.00 pH
  • pH resolution: 0.01 pH
  • pH accuracy: ± 0.01 pH
  • EC range: 0.00 to 6.00 mS/cm
  • EC resolution: 0.01 mS/cm
  • EC accuracy: ± 2% F.S.
  • TDS range: 0 to 3000 ppm (0.5 CF); 0 to 3999 ppm (0.7 CF)
  • TDS resolution: 10 ppm (mg/L)
  • TDS accuracy: ± 2% F.S.
  • 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
  • Battery type: 1.5-volt (4)
  • Battery life (approximate): 100 hours of continuous use,
  • Auto-off timer: 8 minutes of non-use
  • Environment: 0 to 50° C (32 to 122° F); RH max 100%

Product Features

  • Measures pH/EC/TDS/Temperature
  • Waterproof
  • High-accuracy EC/TDS graphite probe
  • Replaceable pH electrode — HI73127
  • Selectable EC to TDS conversion factor: 0.5 or 0.7
  • Automatic Temperature Compensation
  • Stability indicator & Hold button
  • BEPS (Battery Error Prevention System) & auto shut-off
  • Battery % level at startup & Low Battery Indicator

Warranty

The manufacturer covers this product with a 1-year warranty.

Review Summary

Customer Reviews for New! GroLine Waterproof Hydroponic pH/EC/TDS/Temperature Pocket Tester

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Pocket-sized and waterproof!

Do you desire accurate and consistent measurements for your growing operation? If so, Hanna Instruments has what you need! Hanna Instruments designs their GroLine HI98131 model to fit in your pocket! Use this meter in hydroponic, aquaponic, or greenhouse growing. This pocket tester uses a single electrode. This electrode measures pH, conductivity (EC), total dissolved solids (TDS), and temperature.

This kit includes:
  • HI73127 pH electrode (click HERE for a replacement electrode)
  • Electrode removal tool
  • Quick-Cal calibration solution sachets (4)
  • Electrode cleaning solution sachet (1)
  • 1.5-volt batteries (4)
  • Storage cap
  • Quality certificate
  • Instruction manual