Combo pH/Conductivity/TDS Tester (Low Range)


2 in stock (can be backordered)



The HI98129 makes measuring pH quick and easy! This lightweight, waterproof tester offers high accuracy pH, low range EC/TDS (0 to 3999 µS/cm EC/ 0 to 2000 ppm TDS) and temperature measurements in a single handheld unit! No more switching between meters for your routine measurements.

  • Waterproof and designed to float in water
  • Replaceable pH electrode with extractable junction
  • Selectable 0.45 or 1.0 EC to TDS conversion factor


HANNA Insturment

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