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Specification : |
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Parameters |
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Range |
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Resolution |
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Accuracy |
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pH |
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-2.000 to 20.000 pH |
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0.1, 0.01, 0.001pH |
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±0.002 pH |
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mV/ORP |
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-2000.00 to 2000.00 mV |
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0.1, 0.01 mV |
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±0.1 mV or ±0.03 % |
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Ion |
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1E-9 to 9.999E9 |
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Up to 4 significant digits |
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±0.3 % |
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Ion Units |
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mol/L, mmol/L, g/L, mg/L, μg/L |
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Conductivity |
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0.000 μS/cm to 3000 mS/cm |
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0.001 μS/cm minimum; |
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±0.5 % FS |
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Resistivity |
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5.00Ω·cm ~ 100.00MΩ·cm |
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0.01Ω·cm minimum |
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±0.5 % FS |
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TDS |
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0.000mg/L ~ 1000g/L |
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0.001mg/L minimum |
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±0.5% |
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Salinity |
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(0.00 ~ 8.00)% |
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0.01% |
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±0.1% |
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DO |
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0.00 to 99.99 mg/L |
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0.01mg/L |
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±0.3mg/L(0.00 to 20.00 mg/L) |
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Saturation |
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(0.0 to 600.0)% |
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0.1% |
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±10.0 % |
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Temperature |
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-10 to 135 ºC, 14 to 275 ºF |
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0,1 |
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±0.2 |
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Measurement |
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AutoRead( Fast, Medium, Slow), Timed, Continuous |
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Data Storage |
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1000 Group |
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Input |
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pH Electrode BNC (Q9) |
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Temp./DO probe 4-pin aviation connector |
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Temp./EC Probe 5-pin aviation conector |
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Output |
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USB 2.0 flash memory device, PC, Scanner |
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Bluetooth for printer |
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Display |
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Color High contrast LCD touchscreen, 4.3 inches |
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Auto Shut-down 300, 600, 1200, 1800, 3600 sec, off |
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IP rating IP65 Waterproof |
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Date and time (Yes) |
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Power |
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Rechargeable Lithium batter; AC Adapter, 100-240 V AC input, DC5V output |
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Dimension |
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90 x 255 x 40 mm / 500g |
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Complete Unit |
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pH Composite Electrode |
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EC Electrode |
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Polarographic DO Electrode |
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pH Standard 4.01, 7.00, 10.01 (50ml/vial) |
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Electrode holder |
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Silicone rubber case Wristbands |
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Touch pen |
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Carrying case |
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