ECOWITT WN34BL Digital Pool & Spa Thermometer

Waterproof and LCD Display

Our waterproof thermometer probe sensor boasts an LCD display, allowing you to view temperature data effortlessly. The water-resistant sensor features a 10-foot water-proof probe, perfect for measuring temperatures in pools, spas, freezers, and refrigerators.

High Accuracy

This water thermometer has a wide temperature range of -40 to 60 °C (-40 to 140 °F) with readings in Celsius or Fahrenheit. The 3M (10-foot) extension cable ensures accurate measurements even in the deepest pools.

Up to 8 Channels Supported

Track temperature at up to 8 locations simultaneously. The sensor (WN34S) is ideal for soil testing, while the cabled version (WN34L) is perfect for water. The total number of sensors supported is eight per receiver.

Live Data

When paired with a GW1100/GW1000 Wi-Fi gateway (sold separately), live data can be viewed directly on the WSView Plus or Ecowitt App. You can customize channel names and monitor battery levels on these apps. No need to pair with your phone for the same Wi-Fi network.

Remote Monitoring & Email Alerts

Our water temperature thermometer supports data uploading to our free Ecowitt Weather server (ecowitt.net), where you can view current and historical data, and graphs. Receive email alerts, and remotely monitor temperatures from your smartphone, laptop, or computer by visiting the website.