The Hanna Instruments HI-98183 is a water resistant, portable meter designed for demanding applications and measures pH/ORP and temperature.

Choose from 7 standard pH buffers and 5 custom pH buffers to obtain up to five point calibration and achieve high precision readings with a pH accuracy of ±0.002 and up to ±0.001 pH resolution. Hanna's Calibration Check maintains a history of past calibrations and monitors the pH electrode and buffers during subsequent calibrations for any signs of wide calibration variances due to a dirty or broken electrode or contaminated pH buffers. In measurement mode, the electrode's percent condition is continuously displayed.

Key Features

  pH Calibration Check
  Electrode condition on display
  Five point pH calibration with seven standard buffers and five custom buffers
  Automatic logging and log on demand
  Menu driven for ease of use
  Soft-key extended functionality
  Multiple language selection
  Contextual help at the touch of a button
  GLP features
  Water resistant and rugged casing

Supplied With

  HI 72911B pH electrode
  HI 70004 pH 4.01 buffer solution sachet, HI 70007 pH 7.01 buffer solution sachet
  Rechargeable batteries and instructions
  HI 710042 inductive battery charger with power adapter
  Hard carrying case

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