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HORIBA Redox Electrodes – Reliable Sensor Technology for ORP Measurements

Horiba redox measurement technology for detecting ORP in water and process media

In this category you will find redox electrodes from HORIBA for measuring the oxidation-reduction potential (ORP) in water and process media. The sensors are designed for various operating conditions and enable reliable monitoring of chemical reactions.

Depending on the application, different versions are available that are tailored to specific requirements and media.

Stable measurement values for safe process control

Redox electrodes provide important information about the chemical state of a system, especially in oxidation and disinfection processes. The sensors support consistent and precise measurement, even under changing conditions.

How does a redox electrode work?

  • Measurement of redox potential
    The electrode detects the electrical potential between the measuring and reference electrode.
    This describes a system’s ability to accept or donate electrons.
  • Display as ORP value
    The measured signal is output as a redox value (mV).
    This serves as an indicator of chemical reactions in water.
  • Influence of medium and conditions
    Contamination and process conditions affect the measurement.
    The appropriate electrode ensures stable and reliable results.

Typical application areas

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

Your benefits

  • Robust sensor technology for various applications
  • Reliable results under changing conditions
  • Wide range of options for different use cases

Reliably monitor your processes and ensure stable redox values with the right sensor technology.

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