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Specifications
pH Range: 0.00 to 14.00 pH
pH Resolution: 0.01 pH
pH Accuracy: ±0.02 pH
pH Calibration: automatic one, two, or three points with automatic recognition of five standard buffers (pH 4.01, 6.86, 7.01, 9.18, 10.01) or one custom buffer
mV Range: ±600.0 mV
mV Resolution: 0.1 mV
mV Accuracy: ±0.5 mV
ORP Range: ±2000 mV
ORP Resolution: 0.1 mV
ORP Accuracy: ±1.0 mV
ORP Calibration: automatic at one custom point (relative mV)
EC Range : 0 to 200 mS/cm (absolute EC up to 400 mS/cm)
EC Resolution: Manual: 1 µS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm, Automatic: 1 µS/cm from 0 to 9999 µS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 400.0 mS/cm, Automatic (mS/cm): 0.001 mS/cm from 0.000 to 9.999 mS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 400.0 mS/cm
EC Accuracy: ±1% of reading or ±1 µS/cm whichever is greater
EC Calibration: automatic single point, with six standard solutions (84 µS/cm, 1413 µS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm) or custom point
TDS Range: 0 to 400000 ppm (mg/L); (the maximum value depends on the TDS factor)
TDS Resolution: Manual: 1 ppm (mg/L); 0.001 ppt (g/L); 0.01 ppt (g/L); 0.1 ppt (g/L); 1 ppt (g/L), Automatic: 1 ppm (mg/L) from 0 to 9999 ppm (mg/L); 0.01 ppt (g/L) from 10.00 to 99.99 ppt (g/L); 0.1 ppt (g/L) from 100.0 to 400.0 ppt (g/L), Automatic ppt (g/L): 0.001 ppt (g/L) from 0.000 to 9.999 ppt (g/L); 0.01 ppt (g/L) from 10.00 to 99.99 ppt (g/L); 0.1 ppt (g/L) from 100.0 to 400.0 ppt (g/L)
TDS Accuracy: ±1% of reading or ±1 ppm (mg/L), whichever is greater
TDS Calibration: based on conductivity or salinity calibration
Resistivity Range: 0 to 999999 Ω•cm; 0 to 1000.0 kΩ•cm; 0 to 1.0000 MΩ•cm
Resistivity Resolution: dependent on resistivity reading
Resistivity Calibration: based on conductivity calibration
Salinity Range: 0.00 to 70.00 PSU
Salinity Resolution: 0.01 PSU
Salinity Accuracy : ±2% of reading or ±0.01 PSU whichever is greater
Salinity Calibration: based on conductivity calibration
Seawater σ Range : 0.0 to 50.0 σt, σ₀, σ₁₅
Seawater σ Resolution: 0.1 σt, σ₀, σ₁₅
Seawater σ Accuracy: ±1 σt, σ₀, σ₁₅
Seawater σ Calibration: based on conductivity or salinity calibration
Ammonium-Nitrogen Range: 0.02 to 200.0 ppm Am (as NH4 +-N)
Ammonium-Nitrogen Resolution: 0.01 ppm to 1 ppm 0.1 ppm to 200.0 ppm
Ammonium-Nitrogen Accuracy : ±5 % reading or 2 ppm
Ammonium-Nitrogen Calibration: 1 or 2 point, 10 ppm and 100 ppm
Chloride Range: 0.6 to 200.0 ppm Cl (as Cl- )
Chloride Resolution: 0.01 ppm to 1 ppm 0.1 ppm to 200.0 ppm
Chloride Accuracy : ±5 % of reading or 2 ppm
Chloride Calibration: 1 or 2 point, 10 ppm and 100 ppm
Nitrate-Nitrogen Range: 0.62 to 200.0 ppm Ni (as NO3 - -N)
Nitrate-Nitrogen Resolution: 0.01 ppm to 1 ppm 0.1 ppm to 200 ppm
Nitrate-Nitrogen Accuracy: ±5 % of reading or 2 ppm
Nitrate-Nitrogen Calibration: 1 or 2 point, 10 ppm and 100 ppm
Turbidity Range: 0.0 to 99.9 FNU; 100 to 1000 FNU
Turbidity Resolution: 0.1 FNU from 0.0 to 99.9 FNU 1 FNU from 100 to 1000 FNU
Turbidity Accuracy: ±0.3 FNU or ±2 % of reading, whichever is greater
Turbidity Calibration: Automatic 1, 2, or, 3 points at 0, 20 and 200 FNU, or custom
DO Range: 0.0 to 500.0%; 0.00 to 50.00 ppm (mg/L)
DO Resolution: 0.1%; 0.01 ppm (mg/L)
DO Accuracy: 0.0 to 300.0% saturation: ±1.5% of reading or ±1.0% saturation whichever is greater, 0.00 to 30.00 ppm (mg/L): ±1.5% of reading or ±0.10 ppm (mg/L),
whichever is greater, 30.00 ppm (mg/L) to 50.00 ppm (mg/L): ±3% of reading, 300.0 to 500.0% saturation: ±3% of reading
DO Calibration: automatic one or two points at 0 and 100% or one custom point
Atmospheric Pressure Range: 450 to 850 mm Hg; 17.72 to 33.46 in Hg; 600.0 to 1133.2 mbar; 8.702 to 16.436 psi; 0.5921 to 1.1184 atm; 60.00 to 113.32 kPa
Atmospheric Pressure Resolution: 0.1 mm Hg; 0.01 in Hg; 0.1 mbar; 0.001 psi; 0.0001 atm; 0.01 kPa
Atmospheric Pressure Accuracy: ±3 mm Hg within ±15°C from the temperature during calibration
Atmospheric Pressure Calibration: automatic at one custom point
Temperature Range: -5.00 to 55.00 °C, 23.00 to 131.00 °F, 268.15 to 328.15 K
Temperature Resolution: 0.01 K, 0.01 °C, 0.01 °F
Temperature Accuracy: ±0.15 °C; ±0.27 °F; ±0.15 K
Temperature Calibration: automatic at one custom point
Temperature Compensation: automatic from -5 to 55 °C (23 to 131 °F)
Logging Memory: 44,000 records (continuous logging or log-on-demand of all parameters)
Logging Interval: one second to three hours
PC Connectivity: USB (with HI 929829 software)
Battery Type/Life: 1.2V (4) NiMH, rechargeable batteries, size C type; up to 140 hours depending on configuration
Waterproof Protection: IP67
Environment: 0 to 50°C (32 to 122°F); RH max 100%
Dimensions: 221 x 115 x 55 mm (8.7 x 4.5 x 2.2”)
Weight: 750 g (26.5 oz.)
GPS: 12 channel receiver 10 m (30 ft) accuracy
Ordering Information : The HI9829 and HI98290 (GPS model) are supplied with a HI710140 hard carrying case, HI7612VDC adapter, HI7698292 probe maintenance kit,
HI929829 PC application software, HI7698291 USB cable (PC to meter), HI710045 power supply cable, HI710046 cigarette lighter power cable, HI9828-25 quick calibration solution, HI920005 iButton with holder (5),
HI7609829-1 pH/ORP sensor, HI7609829-2 galvanic DO sensor, HI7609829-3 EC sensor, HI7698290 short calibration beaker, HI7698295 short protective weighted shield, NiMH rechargeable “C” cell batteries (4),
12VDC power adapter, and instruction manual.
Probes selected with turbidity option will include the HI7609829-4 EC/turbidity sensor, HI7698293 long calibration beaker and HI7698296 long protective weighted shield in place of the EC sensor, short calibration beaker
