Humidity, temperature and flow rate measuring device GMH 3331

The GMH 33xx devices are universal precision hygrometer / Thermometer and flow meter with additional Thermocouple input in one. The plug-in probes are interchangeable
without recalibration, because your calibration data are on an integrated memory stick (TFS ....) or they are interchangeable by the high mechanical precision (STS ...).

The thermocouple input T2 is optimized to to be able to quickly absorb surface temperatures to e.g. to display the dew point directly

    For connection of TFS0100E humidity probe
    With temperature input type k for surface probes
    Measurement of dewpoint distance
    Long batterry operation time