The Irritrol rain sensors—both wireless and wired—conserve water by halting irrigation during or after rainfall, making them an essential choice for homeowners across Canada. The wireless variant, which includes a rain/freeze sensor, also prevents vegetation damage and ice formation when temperatures drop below a set point. Compact and feature-rich, the RainSensor Series integrates seamlessly with standard controllers.
 
 
Key Features:
 
Signal Strength Indicator: Ensures correct installation, reliable communication, and signal integrity (for wireless models).
Smart Bypass for Easy System Override: Allows temporary deactivation while automatically resetting upon the next activation (for wireless models).
Fully Adjustable Shutoff Points: Ranges from 1⁄8" to 3⁄4" of accumulated rainfall.
Dry-Out Rate Adjustment for Reset Delay: Enables setting the ideal dry-out time.