Michell High Precision Chilled Mirror Hygrometer – Michell S8000 -100

The Michell S8000 -100 chilled mirror hygrometer measures from -100 ?C (-148 ?F) frost point (13.8 ppbV) to +20 ?C (68 ?F) dew point with no additional cooling required. With ?0.1 ?C (?0.18 ?F) accuracy and a dual optics system, it sets the standard for ultra-trace moisture reference.