Direct Read EC Meter - HI 98331 View larger

Direct Read EC Meter - HI 98331

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The HI 98331- Direct Read EC Meter is a special pocket tester designed to directly measure soil conductivity and temperature. With a temperature sensor incorporated into the penetration probe, readings are automatically temperature compensated.

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$119.00

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Direct Read EC Meter: HI 98331

Remember to purchase the Conductivity Standard to calibrate. Use the 1,413µS calibration solution for this instrument, link at the bottom.

  • Soil Test Direct Soil Conductivity and Temperature Tester
  • Automatic Temperature Compensation
  • Penetration probe (insert directly into the soil)
  • Lightweight and portable

HI 98331 is a special pocket tester designed to directly measure soil conductivity and temperature. With a temperature sensor incorporated into the penetration probe, readings are automatically temperature compensated. Conductivity range can be calibrated in an aqueous solution with a single calibration point (1,413µS/cm).

HI 98331 (Soil Test) is supplied with stainless steel penetration conductivity probe, battery (CR2032, 1 piece), and instructions.

Range:

  • Conductivity: 0 to 4,000µS/cm;  0.00 to 4.00 mS/cm (dS/m)
  • Temperature: 0.0 to 50.0°C

Resolution:

  • Conductivity: 1 µS/cm; 0.01 mS/cm (dS/m)
  • Temperature: 0.1°C

Accuracy (@20°C/68°F):

  • Conductivity: ±50 µS/cm (0 to 2000 µS/cm), ±300 µS/cm (2000 to 4000 µS/cm); ±0.05 mS/cm (0.00 to 2.00 mS/cm), ±0.30 mS/cm (2.00 to 4.00 mS/cm)
  • Temp: ±1°C

Temp. Compensation: Automatic, Temperature coefficient (ß) fixed @ 2%/°C

Calibration: Automatic 1 point at 1,413µS/cm

Probe: 114 mm (4.5”) Stainless steel penetration

Battery Type: CR2032 LI-ion approximately 100 hours continuous use

Environment: 0 to 50°C; 32 to 122°F

Dimensions:50 x 196 x 21 mm (2.0 x 7.7 x .09”)

Weight: 74 g (2.4 oz)

Manufacturer's Warranty: 1 year

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