The MAMAC Systems HU-225-EU Series Wall Humidity and Temperature transmitters are specifically designed for use in HVAC/BAS applications in the European market. Can be use in US but additional plate is needed for mounting because the 3.35 in x 3.35 in size does not fit on standard 2 in x 4 in electrical handibox. These instruments measure relative humidity from 0% to 100%. The MAMAC HU-225-EU Series transmitters has an analog output for humidity and optional resistance output for temperature.

MAMAC Systems