Background
Meteorological offices, Standards Laboratories, large manufacturing plant ...

Measurement Technique
The Michell Optidew provides a transfer standard performance for calibrations of rh
probes from 1 to 99 % rh and with an accuracy of ±0.2 °C dew point. These
measurements can be carried out within a climatic chamber or via a discrete sampling
arrangement using a dewpoint generator and manifold block...