Please join my Facebook group for updates and your questions.

ThermalHunter Precision Temperature/Pressure sensor

Regular price £120.00

Please note: This is a preorder product that will be shipped within 15 days from the order.

Thermal Hunter is a precision air temperature sensor with very low thermal mass that measures the temperature change of rising air bubbles.

It stores 30 minutes of temperature and pressure data internally and transmits to your phone or tablet when connected. So you don't have to keep the connection continuously but when needed.


Product Manual (Latest update: 12/06/2024)


  The app is available for both Apple and Android devices. 

Apple iOS:

Google PlayStore:

* My PlayStore account is closed, due to the minimum 1000 downloads and 20 beta-testers expectations of Google.
The FreeFlight community is too small to keep an App on AppStore. And I will release the Android apps as APK files.  Please make sure APK file installation is enabled on your Android device if you receive a warning message.

The internal battery will be enough for approximately 3 days (72 hours) thanks to the low-power Bluetooth 4.0 technology.

The connection range depends on the mobile device and conditions. Usually around 30-100m.

The device has an internal strong magnet on top, zip tie channels and a V-shaped back for the installation. 

The mobile app and other details will be available soon. 


  • 0.03°C resolution
  • 1-second refresh time
  • Bluetooth 4.0 connection 
  • Up to 3 days of battery life
  • Magnetic or Zip Tie installation
  • Solar/Rain shade included. 
  • External Wind Sensor connection (not included)
  • USB-C charging cable included. 
  • Compatible with Android and Apple mobile devices.