| Specifications: |
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Range (pH)
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0.00 to 14.00 pH |
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Resolution (pH)
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0.01 pH |
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Accuracy (pH)
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±0.02 pH |
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Range (mV of pH input)
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±600.0 mV |
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Resolution (mV of pH input)
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0.1 mV |
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Accuracy (mV of pH input)
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±0.5 mV |
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Range (ORP)
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±2000.0 mV |
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Resolution (ORP)
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0.1 mV |
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Accuracy (ORP)
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±1.0 mV |
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Range (Dissolved Oxygen)
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0.0 to 500.0% / 0.00 to 50.00 mg/L |
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Resolution (Dissolved Oxygen)
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0.1% / 0.01 mg/L |
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Accuracy (Dissolved Oxygen)
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0.0 to 300.0%: ±1.5% of reading or ±1.0%
whichever is greater; 300.0 to 500.0%: ±3% of reading; 0.00
to 30.00 mg/L: ±1.5% of reading or 0.10 mg/L whichever is
greater; 30.00 mg/L to 50.00 mg/L: ±3% of reading |
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Range (Conductivity)
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0.000 to 200.000 mS/cm (actual EC up to
400 mS/cm) |
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Resolution (Conductivity)
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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 |
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Accuracy (Conductivity)
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±1% of reading or ±1 µS/cm whichever
is greater |
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Range (Resistivity)
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0 to 999999 Ocm; 0 to 1000.0 kOcm; 0 to
1.0000 MOcm |
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Resolution (Resistivity)
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Dependent on resistivity reading |
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Range (TDS)
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0 to 400000 mg/L or ppm (the maximum
value depends on the TDS factor) |
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Resolution (TDS)
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Manual: 1 mg/L (ppm); 0.001 g/L (ppt);
0.01g/L (ppt); 0.1 g/L (ppt); 1 g/L (ppt) Auto-range scales:
1 mg/L (ppm) from 0 to 9999 mg/L (ppm); 0.01 g/L (ppt) from
10.00 to 99.99 g/L (ppt); 0.1 g/L (ppt) from 100.0 to 400.0
g/L (ppt) Auto-range g/L (ppt) scales: 0.001 g/L (ppt) from
0.000 to 9.999 g/L (ppt); 0.01 g/L (ppt) from 10.00 to 99.99
g/L (ppt); 0.1 g/L (ppt) from 100.0 to 400.0 g/L (ppt) |
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Accuracy (TDS)
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±1% of reading or ±1 mg/L |
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Range (Salinity)
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0.00 to 70.00 PSU (extended Practical
Salinity Scale) |
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Resolution (Salinity)
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0.01 PSU |
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Accuracy (Salinity)
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±2% of reading or 0.01 PSU whichever is
greater |
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Range (Seawater Specific Gravity)
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0.0 to 50.0 st, s0, s15 |
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Resolution (Seawater Specific Gravity)
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0.1 st, s0, s15 |
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Accuracy (Seawater Specific Gravity)
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±1 st, s0, s15 |
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Range (Atm. Pressure)
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450 to 850 mmHg; 17.72 to 33.46 inHg;
600.0 to 1133.2 mbar; 8.702 to 16.436 psi; 0.5921 to 1.1184
atm; 60.00 to 113.32 kPa |
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Resolution (Atm. Pressure)
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0.1 mmHg; 0.01 inHg; 0.1 mbar; 0.001 psi;
0.0001 atm; 0.01 kPa |
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Accuracy (Atm. Pressure)
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±3 mmHg within ±15°C from the
temperature during calibration |
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Range (Temp)
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-5.00 to 55.00°C; 23.00 to 131.00°F;
268.15 to 328.15K |
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Resolution (Temp)
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0.01°C; 0.01°F; 0.01K |
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Accuracy (Temp)
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±0.15°C; ±0.27°F; ±0.15K |
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Calibration (pH)
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Automatic 1, 2, or 3 points with 5
memorized standard buffers (pH 4.01, 6.86, 7.01, 9.18,
10.01) or 1 custom buffer |
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Calibration (ORP)
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Automatic at 1 custom point |
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Calibration
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Automatic 1 point with 6 memorized
standards (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 |
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Calibration
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Automatic 1 or 2 points at 0, 100% or 1
custom point |
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Calibration
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Based on conductivity or salinity
calibration |
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Calibration
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Automatic at 1 custom point |
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Calibration
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Automatic at 1 custom point |
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Temperature Compensation
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Automatic from -5 to 55°C (23 to 131°F) |
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Logging Memory
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Up to 60000 samples with 13 measurements
each |
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Logging Interval
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1 second to 3 hours |
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Computer Interface
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USB (with HI 92000 software) |
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Waterproof Protection
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Meter IP67, Probe IP68 |
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Environment
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0 to 50°C (32 to 122°F); RH 100% |
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Power Supply
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(4) 1.5V alkaline C cells (approx. 150
hours of continuous use without backlight)/ (4) 1.2V
rechargeable C cells (approx. 70 hours of continuous use
without backlight) |
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Dimensions
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Meter: 221 x 115 x 55 mm (8.7 x 4.5 x
2.2); Probe: 270 x 46 mm DIA (10.6 x 1.8 DIA) |
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Weight
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Meter: 750g (26.5 oz.); Probe: 750g
(26.5 oz.) |
