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Potassium Ion Selective Electrode ELIS-121K (K80.7)

The ELIS-121K (K80.7) potassium ion selective electrode is designed for measuring potassium ion (K⁺) activity in aqueous solutions. It provides high selectivity, stable response, and accurate analytical results when used with laboratory ion meters. The electrode is widely applied in chemical, technological, educational, and research laboratories for monitoring potassium content in samples, solutions, and process media.

Advantages

Selectivity for Potassium Ions

Accurately determines potassium ion (K⁺) activity even in the presence of interfering ions in solution.

Fast Electrode Response

Provides rapid signal stabilization, reducing analysis time and improving laboratory productivity.

Chemical Resistance

Resistant to common laboratory reagents and designed for long-term, reliable operation.

Applications

Chemical and Analytical Laboratories

Used for determining potassium ion concentration in solutions, mixtures, and samples of various origins.

Industrial Quality Control

Suitable for product and process analysis in food, pharmaceutical, cosmetic, and chemical industries.

Water Monitoring

Applied in the determination of potassium content in natural, drinking, wastewater, and process waters.

Educational and Research Institutions

Used in laboratory training, analytical chemistry coursework, and scientific research activities.

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