Humidity, temperature and flow rate measuring device with data logger GMH 3351

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
    Data logger: autom. 5400 data sets, manually 1000 data sets
    Long batterry operation time