HI-98128 pH Tester with Replaceable Electrode (waterproof) pHep5®

Brand: Hanna
DWT Code: 11190
Supplier Code: HI-98128
  • pH Tester with Replaceable Electrode (waterproof) pHep5®
  • Range: -2.00 to 16.00 pH
  • Accuracy: ±0.05 pH

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Water resistant, accurate and portable, this handy little pocket meter is a ‘go anywhere’ pH tester with replaceable electrode. Also designed to float if accidentally dropped into a tank etc.

The meter also features the HI-73127 replaceable electrode with a stainless steel round connector and extendable cloth junction. Replacing is easy due to no pins to line up.


  • Automatic buffer recognition and calibration
  • Robust, replaceable electrodes
  • Proximity of exposed temperature sensor to pH electrode guarantees greater accuracy in temperature compensated readings
  • Calibrate directly with Hanna buffer solution sachets
  • Battery % displayed on start up with battery error prevention system (BEPS) to support optimum operation


  • pH Tester
  • HI-73127 pH electrode
  • HI-73128 electrode removal tool
  • Batteries and instructions

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