Replacement transmitter for TFA weather stations for wireless transmission of outdoor climate data. Display with temperature and humidity readings. Maximum range of 80 m in open field. Adjustable for channels 1-5. Can be hung or placed on a surface. Weight: 57 g. TFA Dostmann is one of the leading companies in the industry in Europe, offering over 1000 weather and measuring instruments. The product range is characterized by its own innovative technologies and exclusive designs, and is continuously developed in collaboration with meteorologists, IT specialists, and designers.