Now $49.99
THGR sensors collect both temperature and humidity readings and also feature an on-board LCD screen. (alternative to the THGR228N)
WGR918N Anemometer wind vane and transmitter$169.99
WGR800 Professional Wind Sensor with Complete Mounting Kit$99.99
Ultra-violet Index Sensor for the WMR200, WMR100, and WMR80$119.99
Temperature & Humidity Sensor$99.99
THGR810 Thermometer and Humidity Sensor for the WMR200/100/80$99.99