Silver/Silver Chloride Probe Reference Electrode

The silver-silver chloride (Ag/AgCl) electrode is by far the most popular type of reference electrode designed for use in high-chloride conditions, such as seawater environments, concrete structures, etc. It is constructed from a silver part of which is ‘chloridized’ (covered with finely divided silver chloride).

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  • Easy installation, reliability and excellent anti-interference performance.
  • Small size, light weight, stable performance and strong corrosion resistance.
  • The electrode potential is stable.
  • A sintering process is utilized to overcome the disadvantages which can be found; such as easy falling off and short life of the pressed electrode.

 

 

 

Main Technical Parameters

Dimensions

Ø1.18"x2.0" (30x50mm)

potential-stability

±5 mV at 0.3 mA

Insulation Resistance

>1mΩ

Working Temperature

0~55 °C

Environment

Concrete, Seawater

Design Life

30 years