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Benchtop pH/ORP Meter

Manufacturer: Kalstein
European Certification
Model: YR01821


YR01821 Benchtop pH/ORP Meter

Professional benchtop pH meter, 7 inch TFT display, stores up to 1000 data sets, setup menu contains 17 optional parameters. Accuracy: 0.002pH.

pH Mode:

  • Professional benchtop pH meter is equipped with a 7 inch TFT display.
  • Selectable pH buffer group (USA/NIST/DIN) or using the custom calibration solutions.
  • Automatic electrode diagnosis with pH slope and offset display.
  • Automatic Temperature Compensation provides accurate reading over the entire range.
  • Solution temperature coefficient compensates for the pure water samples and references the pH to 25°C.
  • Limit alarm alerts when reading exceeds the range.

ORP Mode:

  • 1 point offset calibration allows adjusting the displayed value to a known standard.
  • Relative and absolute millivolt modes provide the reliable ORP measurements.

Other Features:

  • Calibration Due Alarm prompts user to calibrate the meter regularly.
  • Stability indicator shows when a measurement is recognized as stable.
  • Auto-Read feature senses and locks the measurement endpoint.
  • Interval Readings automatically send the measured data to the computer or printer.
  • Password protection prevents the unauthorized calibration and settings.
  • Expanded memory stores and recalls up to 1000 data sets.
  • Stored readings can be transferred into the computer by USB communication interface.
  • Reset feature automatically resumes all settings back to factory default options.


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