This is a Generic pH Probe with specs and dimensions for various controller systems, including Polaris Watermatic 3-281 and Hayward CAT. The probe comes with a 10 foot cable for connection to your controller system.
Our generic pH probes provide reliable pH monitoring in a unique, modular package. They can be easily installed in a few seconds with no tools or rewiring required. These high-quality electrodes provide excellent performance at a superior value.
