Wireless Rain and Freeze Sensor

⚠️ This item ships separately directly from our supplier partner and will arrive independently from other items in your order.

• For automatically detecting rainfall or low-temperature conditions
• Wireless link between sensor and module eliminates need to run a wire from the controller to the sensor location
• 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