On Flir Ex Series Cameras
DURAC Mason's Form Hygrometer, -10/50°C (0/120°F)
Displays relative humidity and dew point using wet and dry bulb thermometers. Two organic liquid filled thermometers are secured in a sturdy styrene housing. A clear styrene reservoir and wick supplies water to the wet bulb. Complete with laminated humidity chart and hole for wall mounting.
** This item is BRAND NEW – not refurbished.