ORP Electrode Platinum Sensing

The ORP Electrode Platinum Sensing is a high-precision electrochemical sensor designed for reliable measurement of oxidation-reduction potential (ORP) in water and industrial process solutions. Utilizing a platinum sensing element, this ORP electrode provides excellent chemical stability, fast response, and highly accurate ORP measurement in a wide range of applications.

The ORP Electrode Platinum Sensing uses a platinum metal sensing surface that offers strong resistance to corrosion and oxidation. Platinum is widely recognized for its superior electrochemical properties, allowing the electrode to detect oxidation and reduction reactions in water with high sensitivity and stability. This makes the sensor suitable for long-term continuous monitoring in demanding environments.Designed for compatibility with standard ORP controllers and analyzers, can be easily integrated into online water quality monitoring systems. It is commonly used with industrial controllers that support signal outputs such as RS485 Modbus or 4–20mA for seamless integration with PLC, DCS, and SCADA systems.

With high-precision platinum sensing diaphragm, the electrode senses redox potential difference in liquid. Combined with stable reference system, it converts redox reaction into linear ORP millivolt signal. It reflects the oxidation or reduction intensity of water medium in real time.