HD403TS… and HD4V3TS… series of hotwire air speed transmitters are used for measuring and controlling air speed in ventilation ducts, clean rooms, extractor fans, as well as monitoring air quality (IAQ), etc. These transmitters are equipped with a hotwire sensor, in the directional or omnidirectional version. The HD403TS… series of transmitters have a 4…20 mA output, while the HD4V3TS… series have a 0…10 Vdc output.
Two measuring ranges are available:
We provide solutions for Humidity & Temp, Air Velocity, Dewpoint, Moisture In Oil, Thermal Mass Flow, CO2 & CO, Pressure, Diff Presure Gauges & Transmitters, Dataloggers, Level, Displacement , IR temp, Moisture Measurement