The HF3 transmitter series is designed for fixed installation in cost sensitive HVAC applications where conditions are within the range of 0 to 100 %RH and -40 to 60°C (-40 to 140°F). The key features of the HF3 will satisfy application requirements ranging from the most basic to demanding.

The HF3 transmitter is available in different configurations - see ordering codes - and has an extensive set of settings and functions that can be configured and enabled by the user with the ROTRONIC HW4 software.

In spite of its sophistication, the HF3 can still be used just as a simple conventional humidity and temperature transmitter. Whether you decide or not to take advantage of its full potential, the HF3 will let you have it your way.