HD2301.0 is a portable instrument with LCD display. It measures relative
humidity and temperature using combined probes.
Temperature only is measured by Pt100 or Pt1000 immersion, penetration,
air or contact probes. When the humidity/temperature combined probe is
connected, the instrument calculates and displays the absolute humidity, the
dew point, the partial vapour pressure. The probes are fitted with an automatic
detection module, with the factory calibration data already stored inside.
The Max, Min and Avg function calculate the maximum, minimum or average
values.
Other functions include: the relative measurement REL, the HOLD function, and
the automatic turning off (excludable).