Silver Sulfate Reference Electrode Probe (1003)

  The Silver/ Silver Sulfate Probe or the Silver Sulfate Reference Electrode is a chloride-free, mercury-free alternative to the Mercury-based electrodes. A new reference electrode for the 21st century Features: Use for chloride-free investigations Stable reference Internal Filling: silver sulfate and saturated potassium sulfate Easily disposable, contains no mercury Replaceable porous frit Ag/Ag2S04 Reference Electrode potential: +0.686 Volts vs. Normal Hydrogen Electrode (NHE) +0.038 Volts vs. Mercury Sulfate Reference Electrode (M.S.E.) +0.440 Volts vs. Saturated Calomel Reference Electrode (S.C.E.) It is genuinely environmentally green since it does not contain mercury. The Silver Sulfate Electrode is non-hazardous. It is fabricated with pure silver and potassium sulfate electrolyte. The silver-silver sulfate electrode's simplicity and ruggedness make it a good candidate for many commercial applications where the electrochemical potential must be meas