Applications for Koslow Scientific Co.s new Mercury Oxide Reference Electrode include alkaline battery research and process monitoring in strong alkaline or chloride-free solutions.
The Mercury Oxide Electrode is constructed of rugged plastic and holds a Teflon junction making it ideal for use in corrosive media. The filling solution is Potassium Hydroxide (20%) and the standard potential half-cell is +0.098mV vs. the normal hydrogen electrode in basic solution. NaOH Electrolyte is available as well as other custom concentrations. The electrode is supplied with a 16 cable and a banana plug. The electrode is 4 1/2" long with a 5/8" OD.