Detail Hanna Multiparameter EC/TDS/Salinity Meter – HI2030

pH Specifications

• pH Range
  -2.000 to 16.000 pH, -2.00 to 16.00 pH, ±1000 mV
• pH Resolution
  0.001 pH, 0.01 pH, 0.1 mV
• pH Accuracy (@25ºC/77ºF)
  ±0.2 mV, ±0.01 pH, ±0.002 pH
• pH Calibration
  up to 5 points
• pH Calibration Buffers
  1.68, 10.01, 12.45, 4.01, 6.86, 7.01, 9.18, two custom buffers
• pH Temperature Compensation
  ATC: -5.0 to 100.0ºC; 23.0 to 212.0°F*

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

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)**, with 0.80 conversion factor
• 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

Salinity Specifications

• Salinity Range
  0.0 to 400.0% NaCl, 0.01 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
• Salinity Calibration
  1 point with HI 7037L 100% NaCl sea water standard (other scales through EC calibration)

DO Specifications

• DO Range
  0.00 to 45.00 ppm (mg/L), 0.0 up to 300.0% saturation
• DO Resolution
  0.01 ppm, 0.1% saturation
• DO Accuracy
  ±1 digit, ±1.5% of reading
• DO Calibration
  one or two points at 0% (HI 7040 solution) and 100% (in air)
• DO Temperature Compensation
  ATC: 0 to 50 ºC; 32.0 to 122.0 °F
• Salinity Compenstaion
  0 to 40 g/L (with 1 g/L resolution)
• DO Altitude Compensation
  -500 to 4000 m (with 100 m resolution)

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, ±1.0 °F

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
• pH Electrode Diagnostics
  Glass and reference junction diagnostics ( HI 11311 & HI 12301 only), out of calibration range , probe condition, response time
• Logging
  up to 1000*** 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)