YD300 Portable Water Hardness Meter Kit (CA2+ and MG2+)


  • Adopting electrode method to test hardness, having the same accuracy as EDTA titration method, yet much more convenient
  • Patented 601-S 3-in-1 water hardness combination electrode: combines a measuring electrode, a reference electrode, and a temperature electrode all in one
  • Intelligent chip design produces stable potential, fast response rate, and convenient use;
  • 99 groups of data storage; automatic calibration and temperature compensation (ATC), auto-lock and power-off
  • Portable IP57 waterproof design equipped as a full kit with a rugged carrying case; suitable for both lab and field test


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