Detail Hanna Dedicated Conductivity/TDS/Salinity Meter – HI2003

1. EC Specifications

• 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 EC)**
• EC Resolution : 0.01 μS/cm, 0.1 μS/cm, 1 μS/cm, 0.01 mS/cm, 0.1 mS/cm
• EC Accuracy (@25ºC/77ºF) : ±1% of reading (±0.05 μS/cm or 1 digit, whichever is greater)
• EC Calibration : 1 point offset calibration (0.00 μS/cm in air), 1 point slope calibration in EC standard 84 μS/cm, 1413 μS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm and 111.8 mS/cm

2. TDS Specifications

• TDS Range
  0.00 to 14.99 ppm (mg/L), 15.0 to 149.9 ppm (mg/L), 150 to 1499 ppm (mg/L), 1.50 to 14.99 g/L, 15.0 to 100.0 g/L, up to 400.0 g/L (absolute TDS)**
• TDS Resolution
  0.01 ppm, 0.1 ppm, 1 ppm, 0.01 g/L, 0.1 g/L
• TDS Accuracy (@25ºC/77ºF)
  ±1% of reading (±0.03 ppm or 1 digit, whichever is greater)
• TDS Calibration
  through EC calibration
• TDS Conversion Factor
  0.40 to 0.80 (default value is 0.50)
• Salinity Specifications
• Salinity Range
  0.0 to 400.0% NaCl, 2.00 to 42.00 PSU, 0.0 to 80.0 g/L*
• Salinity Resolution
  0.1% NaCl, 0.01 PSU, 0.01 g/L
• Salinity Accuracy (@25ºC/77ºF)
  ±1% of reading

3. Temperature Specifications

• Temperature Range
  -20.0 to 120.0 ºC, -4.0 to 248.0 °F
• Temperature Resolution
  0.1 °C, 0.1 °F
• Temperature Accuracy : ±0.5 °C, ±0.9 °F
• °C/°F : Yes

4. Additional Specifications

• EC/TDS/Salinity Temperature Compensation :
  Automatic -5 to 100º C (23 to 212º F) NoTC – can be selected to measure absolute conductivity.
• Conductivity Temperature Coefficient : 0.00 to 6.00% / ºC
• GLP : Yes
• Logging : up to 1000 (400 for basic mode) records organized in: manual log-on-demand (max. 200 logs), manual log-on-stability* (max. 200 logs), interval logging† (max. 600 samples; 100 lots)
• Connectivity : 1 micro USB port for charging and PC connectivity, 1 USB port for storage
• Environment : 0 to 50°C (32 to 122°F), RH max 95% non-condensing
• Battery Type/Life : Built-in rechargeable battery with up to 8 hours of continuous use
• Power Supply : 5 VDC adapter (included)
• Dimensions : 202 x 140 x 12.7mm (8” x 5.5” x 0.5”)
• Weight : 250 g (8.82 oz)