Hanna HI2003-01 edge dedicated EC 115V

Hanna HI2003-01 edge dedicated EC 115V

The Hanna HI2003-01 edge dedicated EC 115V  is a slim, lightweight, and high-precision benchtop meter designed specifically for measuring electrical conductivity (EC), total dissolved solids (TDS), and salinity. Ideal for laboratories, industrial quality control, and environmental monitoring, this instrument offers advanced calibration options, automatic temperature compensation, and multi-scale measurement capabilities in a compact and user-friendly design.

Key Features

• Wide EC Measurement Range: Measures from ultra-pure water levels to high-conductivity industrial solutions — up to 500.0 mS/cm absolute.

• TDS and Salinity Measurement: Calculates TDS and salinity based on EC calibration, with user-adjustable conversion factors.

• Automatic Temperature Compensation: Ensures measurement accuracy across a broad temperature range.

• Customizable Calibration: Offers one-point offset calibration and six standard EC calibration points, including 0.00 µS/cm offset and multiple certified conductivity solutions.

• Advanced Salinity Calibration: Dedicated one-point calibration using HI7037L seawater standard for NaCl and PSU scale.

• Compact, Modern Design: With a profile of just 12.7 mm thick and a weight of only 251 grams, it’s ideal for benchtop or portable use.

• Easy-to-Use Interface: Intuitive operation with large, high-contrast display and easy navigation.

Specifications

Electrical Conductivity (EC)

• Range:

  • 0.00 to 29.99 µS/cm

  • 30.0 to 299.9 µS/cm

  • 300 to 2999 µS/cm

  • 3.00 to 29.99 mS/cm

  • 30.0 to 200.0 mS/cm

  • Up to 500.0 mS/cm (absolute)

• Resolution: 0.01, 0.1, or 1 µS/cm; 0.01 or 0.1 mS/cm

• Accuracy: ±1% of reading (±0.05 µS/cm or 1 digit, whichever is greater)

• Calibration: One-point offset (0.00 µS/cm) + six selectable standards (84, 1413 µS/cm, 5.00, 12.88, 80.0, 111.8 mS/cm)

Total Dissolved Solids (TDS)

• Range:

  • 0.00 to 14.99 ppm

  • 15.0 to 149.9 ppm

  • 150 to 1499 ppm

  • 1.50 to 14.99 g/L

  • 15.0 to 100.0 g/L

  • Up to 400.0 g/L (absolute TDS)

• Resolution: 0.01 ppm, 0.1 ppm, 1 ppm, 0.01 g/L, 0.1 g/L

• Accuracy: ±1% of reading (±0.03 ppm or 1 digit, whichever is greater)

• Calibration: Performed via EC calibration

• TDS Conversion Factor: Adjustable from 0.40 to 0.80 (default 0.50)

Salinity

• Range:

  • 0.0 to 400.0% NaCl

  • 0.01 to 42.00 PSU

  • 0.0 to 80.0 g/L

• Resolution: 0.1% NaCl, 0.01 PSU, 0.01 g/L

• Accuracy: ±1% of reading

• Calibration: One-point with HI7037L 100% NaCl standard (other scales via EC calibration)

• Salinity Temperature Compensation: 0 to 40 g/L (1 g/L resolution)

Temperature Compensation (for EC/TDS)

• Range: -5 to 100°C (23 to 212°F)

• Mode: Automatic or manual (NoTC)

• Temperature Coefficient: Adjustable from 0.00 to 6.00%/°C (default: 1.90%/°C)

Hardware & Environmental Conditions

• Probe: HI763100 EC/temperature probe (included)

• Power Supply: 5 VDC adapter (included)

• Operating Temperature: 2 to 50°C (32 to 122°F), max RH 95%, non-condensing

• Dimensions: 204 x 140 x 12.7 mm (8″ x 5.5″ x 0.5″)

• Weight: 251 g (8.82 oz)

Applications

• Water Quality Laboratories: Ideal for measuring conductivity, salinity, and TDS in drinking water, wastewater, and environmental samples.

• Industrial & Food Production: Monitor conductivity and salinity in quality control of chemical and beverage processes.

• Aquaculture & Marine Monitoring: Assess salt concentrations and water quality in aquaculture tanks and seawater systems.

• Education & Research: Reliable tool for chemistry labs and environmental science studies.