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Extech (PH105) ExStik Replacement pH Electrode Module

Product Code PH105
AvailabilityShips within 24-72 Hours


PH105: ExStik® Replacement pH Electrode Module
Replacement flat surface electrode for ExStik® pH meter

  • Easy to clean, rugged flat surface pH electrode
  • Interchangeable with ExStik® Chlorine or ORP meters
  • Complete with protective connector cap
  • Measures in liquids, semisolids, and solids
  • ATC via built-in Pt-100O sensor