Mercury/Mercurous Sulfate Reference Electrode

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Mercury/Mercurous Sulfate Reference Electrode (Hg/Hg2SO4). Filled with saturated potassium sulfate (10% w/w). Electrode potential is 615 mV vs. Normal Hydrogen Electrode (NHE).
Recommended when chloride in the electrolyte is not desired

  • Laboratory grade borosilicate glass shaft
  • Electroporous KT Glass frit/junction
  • Reference electrode body length is 11 cm
  • Main body diameter is 9 mm, and is 4 mm at the glass junction
  • Cable connection is 2 mm phone jack (plugs directly into Gamry white reference cable)
  • Includes Safety Data Sheet and black protective cover for glass frit

Overview of reference electrodes
Checking the impedance of your reference electrode
Care of reference electrode and changing porous glass frits
Convert Potentials to Another Reference Electrode

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