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Get it between 2025-10-31 to 2025-11-07. Additional 3 business days for provincial shipping.
Includes 1 wireless floating thermometer
Supports up to 8 channels for integration with your WS-1550-IP, WS-2000, WS-2902B, WS-2902C, WS-3000, or WS-5000
RF 915 MHz sensor range up to 300 feet (100 feet in most conditions) with 60 second refresh rate
Sensor measures 6.1 x 2.5 x 2.5 in
Sensor powered by sealed internal, non-replaceable AA alkaline battery
The Ambient Weather WH31PF sealed pool sensor is waterproof, wireless, and floats on the surface of the water. This 8-channel water thermometer features an LCD display with temperatures in °F or °C. Benefits of a sealed pool sensor are that batteries come included, there is no maintenance, no condensation build up in the housing, and no corrosion or leaking from high humidity levels. This sensor is perfect for pools, spas, ponds, tanks, and any other fluid-based applications. The sensor communicates with many Ambient Weather Stations (WS-1550-IP, WS-2000, WS-2902B, WS-2902C, WS-3000, WS-5000) via 915 MHz with a range of 300 feet line of sight (100 feet in most conditions). When used with one of the above connected weather stations, the WH31PF data can be monitored on the Ambient Weather Network where you can set up text/email alerts for different conditions. Important Notes & Specifications: The WH31PF is designed to float. If the WH31PF is used under a cover and the sensor is constantly submerged, the additional pressure will lead to premature failure. Moisture will enter the sensor compartment and cause sensor failure. If you use a pool or spa cover, we suggest ordering the WH31P probed sensor instead. The WH31PF is sealed from the factory and includes batteries that last up to 3 years. There is no maintenance required. This sensor is designed to be replaced every 2-3 years. When you are ready to replace your sensor, take part in our Ambient Weather Replacement Program.