Extech Humidity Alert Hygro-Thermometer with Dew Point

This Humidity Alert Hygro-Thermometer has a programmable %RH audible and visual alarm that alerts you when humidity exceeds the set limit. Large LCD simultaneously displays Temperature, Humidity and Dew Point. Product measures Humidity from 10 to 99% and Temperature from 14 to 140deg. F (-10 to 60deg. C). The meter has a basic accuracy of +/- 4%RH and +/- 1.8deg. F/1deg. C. Rear calibration pot for Humidity and Temperature. Featuring maximum/minimum with reset functions that store and recall the highest and lowest readings recorded. Comes complete with built-in stand, wall bracket and AAA battery.• Large, easy-to-read triple LCD displays % Relative Humidity, Temperature and Dew Point• %RH audible and visual alarms, with adjustable set points, alert when humidity exceeds set limit• Max/Min with Reset function• Complete with built-in stand, wall mount bracket and 2 AAA batteries Applications • In summertime, identifies and warns when conditions for mold growth exist • In wintertime, identifies and warns when low humidity conditions for static electricity exist• Air temperature and dew point temperature indicate where condensation may occur• Monitor conditions in laboratories, storage areas and other controlled environment settings