WR2 Wireless Rain/Freeze Sensor

Superior responsiveness to rainfall and cold temperatures, save up to 35% on water usage. Reliable signal transmission and other innovations deliver superior responsiveness to rainfall and cold temperatures, while user-friendly features cut installation and programming time in half. Choose your own rainfall set points and save up to 35% on water usage while promoting lush, beautiful landscapes.

Superior signal reliability
Signal strength is displayed on the controller interface using familiar cell phone icons. Dual antennas safeguard the system from signal interference by radios, mobile phones, power lines, etc. The WR2 system overcomes most line-of-sight obstructions so you have freedom in locating the sensor. Weather data is updated every 45 seconds to ensure the most reliable communication between sensor and controller
  • Enhanced antenna array provides superior signal reliability that overcomes most line-of-sight obstructions
  • Sensor signal strength indicator enables one person set up, reducing installation time
  • Convenient adjustment and monitoring of rain or freeze settings at the controller interface
  • Simple battery replacement without the need to disassemble the sensor
  • Highly intuitive icon-driven controller interface simplifies programming
  • Easy to install, self-leveling sensor bracket mounts to flat surfaces or rain gutters
  • Antennas concealed within the units for greater visual appeal and product robustness
  • “Quick Shut Off” interrupts active irrigation cycle during a rain event