Indoor/Outdoor Thermometer with Hygrometer for Earth science and meteorology is a self-contained combination unity that allows you to measure indoor and outdoor temperature and indoor humidity.
Measure indoor and outdoor temperature as well as indoor humidity in this self-contained combination unit. Both instruments have large, easy-to-read graduations. Installation can be completed in minutes. Wall mounted. Size: 24 × 6 cm.
1-800-452-1261
