Hunter Rain Clik RCLIK Wired Rain Sensor, Quick Response Automatic Shutoff for Sprinkler Controllers, Compatible with Most Irrigation Controllers, Aluminum Wall Mount, 25' (8 m) Wire

Upgrade any lawn to true weather-smart watering with the Hunter Rain-Clik RCLIK wired rain sensor, a precision rain sensor for sprinkler systems that reacts the instant the sky does. Quick Response technology sends an automatic stop command the moment rain is detected, delivering automatic rain shutoff long before water can puddle or run off. A built-in thermostat halts irrigation at 37 °F, guarding turf, pipes, and walkways from frost damage while saving thousands of gallons every season. Installation is straightforward and maintenance-free. The twenty-five-foot, two-conductor cable and rugged aluminum bracket secure to an eave, wall, or fence, while an optional gutter mount lets you place the sensor at roofline height for maximum accuracy. Once installed, simply twist the adjustable vent ring to set your ideal rain delay sensor dry-out period—hours for sandy soil or multiple days for heavy clay—no controller reprogramming required. Built for long service life, the Rain-Clik pairs a UV-stabilized polycarbonate housing with a corrosion-resistant metal arm, shrugging off blistering sun, wind-driven rain, and seasonal temperature swings. Designed for normally closed sensor inputs, it drops straight into most modern controllers, turning a basic sprinkler timer or irrigation timer into a weather-responsive, smart-watering powerhouse. Reduce utility bills, meet conservation mandates, and give your landscape the precise moisture it needs with this dependable wired rain sensor.

• INSTANT RAIN SENSOR SHUTOFF FOR SPRINKLER SYSTEMS: Quick Response technology stops watering the moment rain starts, ending cycles before waste begins, delivering automatic sprinkler shutoff that satisfies water-conservation rules for homes, HOAs, businesses, and municipalities.
• WIRED RAIN SENSOR INSTALLS IN MINUTES: Twenty five foot cable and aluminum mount connect quickly to any sprinkler timer that accepts a normally closed sensor, no batteries or trenching required, turning a basic controller into smart, weather based irrigation control.
• BUILT IN FREEZE PROTECTION AT 37 °F: Internal thermostat pauses irrigation during frost conditions, preventing icy driveways, cracked pipes, and plant damage, a perfect safeguard for cold mornings that pairs with the rain delay sensor function.
• ADJUSTABLE DRY OUT VENT FOR CUSTOM RECOVERY: Rotate the side vent ring to decide how soon watering restarts after a storm, hours for sandy soils or several days for clay, set it once and let the lawn irrigation sensor keep roots healthy and turf green.
• RUGGED UNIVERSAL DESIGN: UV stable polycarbonate housing and corrosion resistant metal arm withstand harsh sun, wind, and heavy rain, compatible with Hunter X Core, Pro C, Hydrawise, and most irrigation timer and controller brands for reliable smart watering.