
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)