The Hayward HCX025AU Gold ORP Sensor is a replacement sensing component designed for compatible Hayward HCC2000 chemical controller systems. This sensor monitors oxidation-reduction potential to support sanitizer control and automated water chemistry management in commercial pool applications.

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Key Features

• Genuine Hayward replacement ORP sensor for compatible HCC2000 controller systems

• Gold sensor design supports sanitizer monitoring in approved chemical control applications

• Helps measure oxidation-reduction potential for automated sanitizer feed control

• Used during routine service, sensor replacement, calibration issues, or controller maintenance

• Suitable for commercial pools, aquatic facilities, institutional pools, and managed water systems

• Supports consistent water chemistry control when properly installed and calibrated

• Direct replacement component for Hayward part number HCX025AU

• Professional installation and calibration are recommended to verify controller compatibility, sensor accuracy, and chemical feed operation

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Product Overview

The Hayward HCX025AU Gold HCC2000 ORP Sensor is engineered for compatible Hayward HCC2000 chemical automation systems requiring accurate sanitizer monitoring. The ORP sensor provides the controller with water chemistry feedback so the system can manage sanitizer feed based on measured oxidation-reduction potential.

This sensor should be selected based on controller model, sensor type, installation cell compatibility, and facility water treatment requirements. Proper calibration, cleaning, chemical balance, and routine testing are important for accurate readings and dependable long-term chemical control performance.