Digital PH Tester Pen

Digital PH Tester Pen


This Digital pH Tester Pen is a precise, portable tool for measuring the acidity or alkalinity of solutions. Its digital display provides immediate, accurate readings, making it useful for a variety of uses such as water quality testing and agricultural soil assessment. The tester can be easily handled and used for on-the-go testing.

This pen tester is generally used to help manage pools and aquariums and to improve the results for growers and quality in a lot of beverage as well as food utilities.

Use digital accuracy to keep pH in your target range for better results.

Features :

  • Quick, easy, accurate results with digital LED readout
  • Easy and quick measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize
  • Easy one-point calibration with an easy-to-use trimmer placed on the rear side of the tester to protect from it from accidental splashes
  • A cap is provided to protect the pH sensor and keep it wet when stored upright
  • The low power demand for extended battery life (batteries included)


  • pH range: 0.0 to 14.0 pH
  • Accuracy: +/- 0.1 pH
  • Resolution: 0.1 pH
  • Calibration: 1 Point, Manual
  • Weight: 70g
  • Battery Life: 700 hours
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