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Ag/AgCl Portable Reference Electrode

Reference electrode

A reference electrode is an electrode which has a stable and well-known electrode potential. The high stability of the electrode potential is usually reached by employing a redox system with constant (buffered or saturated) concentrations of each participants of the redox reaction

Cu/ CuSO4 Reference Electrode

Various types of Cu/CuSO4 half cells are available in SDP works including both of Stationary (Permanent) and Portable electrodes.

Ag/AgCl Portable Reference Electrode

GMC Silver – Silver Chloride reference electrodes for use in seawater and brackish water, river mouths, estuaries, sea water and high chloride waters.

Zinc Reference Electrode

Zn/ZnSO4 Reference electrodes are permanently installed in soil to facilitate the potential measurement of the protected structures.