YHRA series,Ag/AgCl reference electrode(condenser, pipeline)

Mainly used in the metal structure potential measure of seawater and chloride ion environment. It has the advantage that easy to make, good stability, no lagging, convenient to use and so on. It is the ideal reference electrode in conditions of high temperature and high voltage. The reference electrode is silver and silver chloride reference electrode for measuring the pH value and millivolt value. Set silver and silver chloride electrode wire in the reference electrode, protective sleeve is provided on the case. It has the advantages of reasonable and simple structure design, safe use, no easy to damage, no pollution and so on.

① Accurately monitor the cathodic protection state. It is used for potential measurement of sacrificial anode protection.

② In the impressed current cathodic protection system, it acts as a stable signal source for automatic control. It is suitable for cathodic protection of buried pipelines and underground metal structures.

③ It can be buried in the location that need to monitor but not allow to enter, such as: the bottom of the large containers, underground fuel pool, chemical tank that can not be close,  pipe network under the city road, etc. It can be pre-embedded during construction and used for a long time. 

④ Telemetry signal source for pipeline cathodic protection.

GB/T7387-1999  Technical conditions of the ship's reference electrode.