Digital water sensing

An incredible diagnostic tool to solve water quality issues

Digital water sensing in real-time

Real-time water sensing provides instant feedback on water quality, enabling proactive maintenance and swift corrective actions.

Accurate monitoring

Precise and reliable measurements of ORP, pH, and temperature enable prompt detection of imbalances

Proactive maintenance

Swift corrective actions can be taken based on immediate feedback to prevent issues like algae blooms

Time and cost savings

Automated monitoring reduces manual testing and optimizes chemical usage, saving time and money.

How does the inline sensor work?

Connect your sensor downstream of your pool pump. The sensor comes with standard 3/4" NPT thread to interface with standard PVC fittings and RS485 connection.

Digital ORP, pH and temperature

Connected to the clyr automation controller, the system takes measurements in real time and pushes it to the clyr app

Full automation

With the clyr automation controller, sense and dispense as needed and let the AI system optimize your pump schedule in the process

Why ORP?

ORP digitally measures the sanitizing/oxidizing power of your pool water. It indicates how effectively water is at eliminating contaminants. Chlorine can be present in water but "locked in" in situations like excessive CYA

Comprehensive sanitization

ORP reflects the oxidizing ability of water and indicates the effectiveness of sanitizers in eliminating bacteria, viruses, and organic matter

Overall Effectiveness

ORP provides a comprehensive picture of water quality, akin to measuring traffic flow, rather than just counting cars like Chlorine

Holistic measurement

ORP considers both free chlorine and chlorine combined with contaminants, an incredible diagnostic tool to solve water quality issues

Download our clyr autopilot app

Order our add on connected devices like the ORP/pH/temp sensor to fully automate your pool!

Clyr sensor

Works in both chlorine and salt pools

ORP: -2000 to 20000 mV
+/- 0.1
(Optional) 0-20 ppm +/- 0.1
Digital Communication:
RS485 Modbus
Mechanical Connection: 3/4" NPT male
12 ft shielded four (4) conductor cable
Accessories: Power/communication cable to clyr controller, protective cap
NOT INCLUDED: Clyr automation controller

$249 - Buy now

Installed on thousands of pools

Frequently asked questions


What chemicals does the device measure?

The Clyr Smart Skimmer measures sanitizer and pH levels in your water. Sanitizer is measured through an ORP sensor, which is an advanced method to measure chlorine performance.

The Association of Pool and Spa Professionals (APSP) recommends an ORP level of 650 or higher. Therefore, as your ORP level changes with water contamination, our smart skimmer will monitor and recommend for sanitizer (chlorine) to be added, or modifications to pH, if necessary. It will work with salt water pools.


Is there a discount for bulk orders?

Clyr offers discount pricing on subscription services when purchasing more than one device. Please contact for more information.


Do we ship internationally?

Clyr does not ship internationally at this time, however we do intend to ship internationally in the future. If you have questions regarding an international order please contact for more information.


Can I share my Clyr account with my pool service provider?

Through a subscription you can share your device with 3rd parties.


Do I need WiFi in my pool?

Yes. The Clyr Smart Skimmer is a plug and play device that connects directly to WiFi. It is recommended that you determine WiFi strength at the pool skimmer cover location prior to purchase. Several WiFi extending devices are available on the market to increase WiFi strength to keep your device connected. The Smart Skimmer is also configured with Bluetooth for direct communication with your phone when in range.