Hanna Laboratory pH Meter

  • Benchtop pH meter measures pH, mV, Relative mV, ISE, ORP and temperature.
  • Calibration check™ electrode diagnostics alerts user when electrode needs cleaning.
  • 5-point calibration with 5 custom and 7 standard buffers.
  • Probe condition indicator shows overall electrode status after calibration.
  • Last calibration data is automatically stored for GLP.
  • Stability indicator and log-on-demand logging for up to 400 samples.
  • 2 electrode input channels eliminates swapping probes and recalibrating.
  • User selectable “outside calibration” warning.
  • Automatic or manual temperature compensation.
  • Auto hold to freeze readings on the backlit, graphic LCD display.
  • PC compatible via USB.
  • Supplied with pH electrode with BNC connector and 1 m cable, stainless steel temperature probe, pH 4 and 7 buffer solutions, cleaning solution, filling solution and electrode holder.
  • Dimensions: 23.5 x 20.7 x 11 cm.
  • Power: 120 volt, CSA Approved.
  • Warranty: 2 years.

    pH: Range: -2.000 to 20.000 pH
    Resolution: 0.1, 0.01, 0.001 pH
    Accuracy: ±0.01; ± 0.002 pH
    mV: Range: ±2000 mV
    Resolution: 0.1 mV
    Accuracy: ±0.2 mV
    ISE: Range: From 1.00 x 10–7 to 9.99 x 10 exp10 concentration (choice of units)
    Accuracy: ±0.5% of reading (monovalent ions), ±1% of reading (divalent ions)
    Calibration: Up to 5 point calibration, 6 standard solutions
    Temperature: Range: -20.0 to 120.0°C; -4.0 to 248.0°F
    Accuracy: ±0.2°C (±0.4°F)

Manufacturer : Hanna Instruments

Please note: The prices shown may not reflect those specific to your company or organization. Please log in to continue.

Mouse over for a larger view

Scroll bar to see more details

Parts & Accessories:

Cat.#DescriptionMfg.#PriceQuantityEstimated Availability
655-500-04Replacement pH Probe with BNC connector and 1 m cableHI 1131B$183.75 EA  
Ships from stock


Additional Images

Click on an image to see it full size in a separate window.

Image preview