Wireless TFA sensor for precise measurement of temperature and humidity indoors and outdoors. Compatible with the TFA 35.1122 weather station, it operates at a frequency of 868 MHz with a range of up to 75 m. A wide measurement range and fine 0.1 °C resolution ensure reliable data for the home, nursery, and wine cellar.
Expand your weather station with a high-quality wireless TFA sensor that measures temperature and relative humidity with high accuracy. Thanks to robust wireless transmission at 868 MHz and a range of up to 75 meters in open space, you get a stable and reliable signal even through multiple rooms.
The wide temperature measurement range from -40 °C to +60 °C and humidity range of 20–99% RH covers common indoor and outdoor applications. Its compact size makes it easy to place the sensor on a balcony, in a basement, or in a child’s room. Power is supplied by 2× AA batteries for easy replacement and long life.
