Description
Hayward ORP Sensor 24in Cable Replacement for CAT 2000/4000 Pool Controllers
Intro
Hayward's ORP Sensor 24in Cable Replacement is a reliable, plug-and-play probe designed for the CAT 2000 and CAT 4000 pool controllers. This genuine Hayward replacement keeps your oxidation-reduction potential (ORP) readings accurate, supporting consistent sanitizer dosing and water balance. Engineered to integrate with Hayward's professional packages, it provides a seamless upgrade path for service technicians maintaining both commercial and residential systems.
List of Features
- Direct replacement ORP probe for Hayward CAT 2000 and CAT 4000 pool controllers — swap in quickly without hardware changes.
- 24-inch cable length provides flexible routing through controller enclosures and equipment rooms.
- Designed to align with Hayward's professional package standards, ensuring dependable connections and signal integrity.
- Supports reliable ORP sensing to help maintain consistent sanitizer dosing and water balance.
- Ideal for maintenance pros managing commercial facilities or premium residential pools relying on CAT 2000/4000 systems.
Final Thoughts
Choosing this genuine Hayward replacement ensures long-term compatibility, reduces downtime, and preserves the integrity of your pool chemistry control. Invest in the right ORP sensor today and keep your CAT 2000/4000 setup performing at its best — order now and streamline your next service visit.











