Professional pH Meter

  • Professional pH meter is easy-to-use for quick and reliable pH measurements
  • Measure -2.0-16.0 pH range with 0.01 accuracy
  • Basic meter uses a glass electrode sensor, handle with care
  • Buffer solution sold seprately 
Returns: 30 days refund. 180 days exchanges & store credit (view details).



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Many Modernist ingredients are sensitive to pH (acid/alkaline) balance and will only work within certain pH ranges. Use a pH meter for developing and troubleshooting recipes

Professional pH Meter

Many Modernist ingredients are sensitive to pH (acid/alkaline) balance and will only work within certain pH ranges. We recommend that you have a pH meter handy for developing and troubleshooting recipes This high accuracy pH meter with a fast microprocessor is small and portable. Its large LCD that displays pH and temperature (°C) in an extended range from -2.0 to 16.0 pH and alternately shows temperature from -5.0 to 70.0°C. The inclusion of a thermometer probe allows it to compensate pH readings automatically for temperature. It has a stability indicator and hold function that freezes the display for easy and accurate recording. It also has graphic symbols to guide you through all operations.

Calibration is made automatically in 1 or 2 points with memorized standard and NIST buffer sets. The double-junction electrode and temperature probe (each with 1 meter cable) can be replaced quickly and simply. And the modular design allows easy battery replacement. Includes: meter with a pH electrode, stainless steel temperature probe, pH 4.01 and pH 7.01 20 mL sachet of calibration solution, 9V battery and instructions.


Range: -0.2 - 16.0 pH-5° - 70°C
Resolution: 0.01 pH0.1°C
Accuracy: ± 0.02 pH± 0.5°C
Calibration: Automatic1 or 2 Points (4.01, 7.01, 10.01 pH)
Temperature Compensation: Automaticfrom 0° - 70°C
Probe: Glass (Replacable)
Environment: 32° - 122°F / 0° - 50°C; max RH 95%
Display: LED w/ Push to Hold
Waterproof: Probe Only
Auto Off: No
Battery Life: 300 hours of use
Battery Type: 1 x 9V alkaline (Included)

This meter is approved for commercial applications. If you have a commercial kitchen or production facility, you should be using a meter that is approved for use by food safety authorities.

Important: Our Professional meter uses a glass electrode sensor, which while protected is susceptible to breakage. This sensor must be handled with care and stored in a buffer solution. If the sensor is broken it can be replaced. If the sensor is allowed to dry out it may affect the accuracy of the meter readings.

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