The Orion Gel-Filled Combination Electrode is designed for routine pH measurements under rugged conditions. The unbreakable body extends beyond the pH sensing glass bulb for protection. The sealed reference section, permanently filled with a KCl gel, never needs refilling.
Product Detail
Epoxy body, non-refillable flask electrode.
Recommended Use: Routine pH for use in long-necked flasks and other tall vessels.
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