pH Conductivity Dissolved Oxygen Meter

  • All three parameters plus temperature, measured and displayed simultaneously!

  • Durable waterproof and dustproof design with IP67 rating.
  • Push-button calibration for all parameters (6 points for pH; 5 points for conductivity; 2 points for DO).
  • Multi-line display with electrode status indicator and calibration data.
  • User-settable “calibration due” alarm.
  • Time-and-date stamping meets GLP standards.
  • Store up to 500 data sets.
  • Infrared IrDA wireless technology makes PC downloading convenient and easy.
  • Audible warning when readings are outside set point limits.
  • Security password protection for calibration and setup menus.

    pH Range: -2.000 to 20.000
    Resolution: 0.1, 0.01, 0.001
    Accuracy: ±0.002
    mV Range: ±2000.0
    Resolution: 0.1
    Accuracy: ±0.2 mV
    Ion Range: 0.001 to 19,900 ppm, molar, or mg/L
    Resolution: 2 or 3 digits
    Accuracy: 0.5% FS (monovalent); 1% FS (divalent)
    Conductivity Range:0 to 500 mS
    Resolution: 0.05% full scale
    Accuracy: ±1% full scale
    TDS Range: 0 to 500 ppt
    Resolution: 0.05% full scale
    Accuracy: ±1% full scale
    DO % saturation Range:0 to 600%
    Resolution: 0.1%
    Accuracy: ±2%
    DO mg/L (ppm) Range:90 mg/L
    Resolution: 0.01 mg/L
    Accuracy: ±0.2mg/L
    Salinity correction: Manual
    Barometric pressure correction: Automatic
    Temperature Range: -10 to 110°C (14 to 230°F)
    Resolution: 0.1°C
    Accuracy: ±0.5°C (±0.9°F)
    ATC: Automatic or manual, 0 to 100°C
    Real Time Clock: Yes
    RS-232: IrDA
    Power: Four 1.5V batteries (included) or optional universal AC adapter
    Dimensions:7.25""L x 3.25""W x 2.25""H

Manufacturer : Oakton

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Cat.#DescriptionMfg.#PriceQuantityEstimated Availability
639-880-10Meter OnlyWD-35434-02$2,892.97 EA  
Ships within one week
639-880-12Meter and probes (pH electrode, conductivity cell and DO probe)WD-35434-00$4,648.49 EA  
Ships within one week
639-880-14Meter, probes, multiprobe holder, calibration solutions, rubber boot and hard carrying caseWD-35434-70$4,992.28 EA  
Ships within one week

Parts & Accessories:

Cat.#DescriptionMfg.#PriceQuantityEstimated Availability
628-100-16Replacement DO probe with 10-ft. cableWD-35640-50$1,070.28 EA  
Ships within one week
639-880-20pH electrode, double junction, epoxy body, 10` cable with BNC connector.WD-35816-77$291.87 EA  
Ships within one week
639-880-22Conductivity Cell, 2-electrode, K=1, 10` cable.WD-35408-57$438.17 EA  
Ships within one week
639-880-24Multiprobe HolderWD-35434-85$192.65 EA  
Ships within one week
639-880-26A/C AdapterWD-35418-83$219.46 EA  
Ships within one week


Additional Images

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Multiprobe holder makes it easy to manage probes simultaneously.
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