The Wireless Rain and Freeze Sensor prevents your automatic sprinkler system from watering during a storm and is controlled by remote so there is no wiring to string to your timer. The rain sensor is adjustable to accommodate rainfall from 1/8 In. to 1 In. The freeze sensor reduces hazards and damage to your pipes from freezing water.
Features and Benefits
Automatically interrupts sprinkler timer when it rains and freezes
Easy to Mount - Wireless communication eliminates the need to string wire watering is restricted