The Extech 445814 humidity alert is an ideal application for monitoring basements, production areas, computer rooms or even greenhouses. The Extech 445814 humidity alert's built-in, programmable audible and visual alarm alerts the user when humidity exceeds its set limit. Some extra features of the Extech 445814 humidity alert include dew point temperature display, max / min with reset function, and a rear calibration adjustment pot for both humidity and temperature.
We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET