Clyr Add-on Devices
Explore the sensing, dosing, and control accessories that expand what the Clyr automation controller can do on any pool pad.
With the Clyr automation controller, you can fully automate your pool pad with smart sensing and dispensing technologies. The sections below describe the smart add-on devices provided by Clyr.
The Clyr Digital Water Sensor
Real-time water sensing provides instant feedback on water quality, enabling proactive maintenance and swift corrective actions.
The Clyr pH/ORP/Temp 3-1 sensor provides real time readings along a 4-wire cable. The sensor is easy to install and requires a small bit of plumbing. Find out more at www.clyrpool.com.

Clyr CO2 Injection for pH Control
CO2 dosing is one of the best kept secrets of the pool industry. CO2 dosing is similar to adding muriatic acid to your pool except it's more cost effective and environmentally friendly.
How does it work? Using the Clyr inline probe, the Clyr automation controller senses rising pH and injects CO2 directly into your pool. The injected CO2 converts to carbonic acid, lowering your pH. Find out more at www.clyrpool.com.

Clyr Pressure Sensor
Ever wonder when your filters are dirty? The digital pressure sensor for Clyr measures equipment pressure every five minutes so the Clyr system can alert you when rising pressure indicates dirty filters. Keeping filters clean helps prevent persistent algae and cloudy water.

Clyr Cabling
Clyr provides jumper cables to help you control relays in an existing relay cabinet. The Clyr board offers up to three auxiliary relay ports so you can connect additional equipment safely and cleanly.