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HORIBA pH Electrodes – Precise Sensor Technology for Reliable pH Measurements

Perform accurate and fast on-site measurements with Horiba pH electrodes

In this category you will find pH electrodes from HORIBA for the precise determination of pH values in water and process media. The sensors are designed for various operating conditions and enable reliable measurement in both laboratory and industrial applications.

Depending on the requirements, different versions are available – for example for clean media, demanding process conditions or specialized measurement tasks.

Reliable measurement values through optimized electrode selection

Choosing the right pH electrode is crucial for measurement quality. The electrodes are designed to provide stable and reproducible results even under changing conditions.

Different designs, reference systems and diaphragms allow optimal adaptation to the respective medium and application environment.

How does a pH electrode work?

  • Measurement via glass membrane
    The pH electrode has a sensitive glass membrane.
    This reacts to hydrogen ions in the medium.
  • Electrical signal as measurement value
    The electrode converts chemical activity into an electrical signal.
    This is displayed by the measuring device as a pH value.
  • Influence of operating conditions
    Temperature, contamination and the medium influence the measurement.
    The right electrode ensures stable results.

Typical application areas

  • Water treatment and process monitoring
  • Laboratory and quality analysis
  • Industrial applications and system control
  • Environmental analysis and water monitoring

Your benefits

  • pH electrodes for precise and stable measurements
  • Wide range for different applications and media
  • Reliable sensor technology for reproducible results
  • Robust designs for demanding operating conditions

Benefit from high-quality pH measurement technology and find the right electrode for your application.

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