ThermoPro TP60 Digital Indoor Outdoor Thermometer / Hygrometer

Great for barns, coops, brooding houses and/or nurseries. With a range of 200ft, you can rest assure from your house that the temp / humidity within those structures are accurate each and every day. You can install up to 3 wireless transmitters. Wireless transmitters send temp / humidity readings to your base station which also reads temp / humidity levels. Rest assure that your eggs, hatchlings and adult birds have the most ideal environments. For customers looking to use in our brooders, the base station can act as a 4th transmitter allowing accurate temp / humidity records in each layer of the 15" chick brooder - 4 layer. Specifics Base station temp range: -4°F - 158°F (-20°C - 70°C) ±1℉/℃ Outdoor transmitter range: -58°F -158°F (-50°C - 70°C) ±1℉/℃ Outdoor transmitter distance: 200 ft / 60 m; frequency 433 Mhz Humidity range: 10%-99%; accuracy: ± 2-3% High / lows: 24 hours recordings Battery life: 18-24 months ℉/℃ Selector Mount: magnetic back, table stand or back