Fluidra - Electrode Holder PE 12 mm – ½"

Fluidra – Electrode Holder PE 12 mm – ½”

This genuine Fluidra replacement electrode holder is designed to securely mount a 12 mm diameter pH or ORP probe into the water line of compatible Fluidra and AstralPool water treatment systems. Made from PE (polyethylene), it accepts a standard 12 mm sensor body and connects to the bypass or inline pipework via a ½” threaded fitting. It is a direct OEM replacement, ensuring a precise fit and reliable seal every time.

Compatibility

This electrode holder is a listed spare part for the Fluidra Control Connect pH/ORP/Temp in-line system and compatible AstralPool water treatment and salt chlorination systems that use a ½” threaded sensor port. Always verify against your system’s exploded-view diagram or model number before ordering.

Why Genuine Matters

Using an original Fluidra part guarantees the correct 12 mm bore diameter and thread specification, preventing leaks and ensuring your pH or ORP sensor sits at the right immersion depth for accurate readings. Third-party alternatives may vary in tolerances, which can compromise measurement quality and void equipment warranties.

Installation

The holder threads directly into the ½” port of the sensor bypass manifold or inline fitting. Ensure the water circuit is depressurised before removal or fitting. Hand-tighten and check for leaks before restoring flow. Professional installation is recommended where the system is integrated with automated dosing or control equipment.