Generic ORP Probe for Polaris Watermatic and CAT Controllers - 2.5 Foot Cable reagent-size_50 grams This is an o-ring

This is an o-ring

This stanchion is a tripod shape and is designed for supporting tag lines

The battery in this maintenance kit will not work with older model pool lifts

jar will cover up to 3 square foot at 3/8 inches deep

Generic ORP Probe for Polaris Watermatic and CAT Controllers - 2.5 Foot Cable reagent-size_50 grams This is an o-ringThis is a Generic ORP Probe with specs and dimensions for various controller systems, including Polaris Watermatic 3 271 and Hayward CAT. The probe comes with a 2 1 2 foot cable for connection to your controller system. Our generic ORP probes provide reliable ORP 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