loading
reading
writing
saving
searching
Orbit Sprinkler Wireless Rain and Freeze Sensor Part # 57071 - $30
QR Code Link to This Post
Water-absorbing disks expand when wet, causing controller to suspend watering
Adjustable so you can change the threshold for triggering a rain delay
Built-in thermistor detects low temperature and suspends watering
Compatible with controllers from Orbit, Hydro-Rain, and other major brands