Hunter RFC Rain & Freeze Sensor - All-in-One Weather Detector for Smart Irrigation & Home Automation | Perfect for Lawn Care, Garden Watering & Winter Protection

• Rain & Freeze Sensor in One Unit
• Hunter Rain Sensor & Freeze Sensor

Most rain-sensing devices work by accumulating a set amount of rainfall before a switch is activated that interrupts the circuit from the controller and shuts off the system. In that “accumulation time,” the system will unnecessarily continue to water. It can look especially bad for conservation-conscious municipalities, businesses, and residences. With built-in Quick Response technology, the Hunter Rain-Clik and Wireless Rain-Clik can command a controller to shut off right when it starts to rain. The Rain-Clik can be mounted on an eave or any flat vertical surface like a wall or fence. A gutter mount is also available that allows for easy installation of the Rain-Clik on the edge of a gutter.

Documents: