RE-1CP Aqueous Reference electrode (Ag/AgCl/Saturated KCl) (013503)

Feature

  • For application in an aqueous solution.
  • Relatively long life time.
  • Aqueous reference electrode with a saturated KCl as an internal solution.
Reference potential
AgCl+e=Ag+Cl-
E0=198 mV vs RHEK (25°C)
∗ The reference potential is the measured value using RHEK reversible hydrogen electrode kit (Cat. No. 013373).
  • Material: Polymethylpentene is used, because of the excellent chemical resistance characteristics.
  • Liquid junction: Ceramics is used. (∗If you keep the electrode immersed in an alkaline solution for a long time, life time will be shortened.)
Catalog No. Description Junction Electrolyte Isolation Purpose
012167 RE-1CP Reference electrode (Ag/AgCl/Saturated KCl) Ceramics saturated KCl Polymethyl pentene SVC-2SVC-3VC-4, Bulk electrolysisRRDE, EQCM

∗ Keep the reference electrode in a cold dark place.
∗ Take care when you open and unseal the electrode. The liquid junction tip could be taken out when you pull the black protector.