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Irritrol Sprinkler Sensors

Rain and Freeze Sensors for Residential, Light Commercial, Commercial
Wireless rain sensors conserve water by suspending irrigation during rainfall, and the wireless rain/freeze sensors also reduce the damage to plants and danger to walkways caused by ice buildup by interrupting irrigation when the air temperature drops below a predetermined set point. Taking water management to the next level, Irritrol's proven RainSensorTM Series makes watering in the rain a mistake of the past. The reliable wireless and wired rain sensors conserve water by preventing irrigation during or after sufficient rainfall, while the wireless rain/freeze sensor also helps reduce vegetation damage and icing conditions when the temperature drops below a predetermined set point. With its compact design and host of convenient features, the RainSensor Series is the perfect compliment to any standard controller.
The controllers listed below, when combined with Irritrol's CLIMATE LOGIC Weather Sensing System, successfully completed the Irrigation Association's "SMART" controller efficiency testing for climate-based controllers. The listings are posted on the Irrigation Association's SWAT (SmartWater Application Technologies) website.
  • Rain Dial-R
  • Total Control-R
  • KwikDial
  • MC-E "Blue"
    • Close-up of the Irritrol RFS1000 transmitter showing adjustable rainfall cap, spindle, Quick-Clip™ gutter bracket, and antenna lead for mounting.
      Front view of the Irritrol RFS1000 kit showing the compact transmitter and weather-resistant receiver with snap-on cover and indicators. Save 25%
      $208.73
      $156.55
      Irritrol

      Irritrol RFS1000 Wireless Rain & Freeze Sensor Kit

      In Stock (37)

      Irritrol RFS1000 is a wireless rain and freeze sensor kit that prevents irrigation during rainfall or freezing conditions. Designed for residential...

      View full details
      $208.73
      $156.55
      Save 25%
      In Stock (37)

    Key Features and Benefits

    Wireless models
    Constant communication between transmitter & receiver
    Versatile mounting options
    Signal strength indicator
    Smart Bypass for easy system override

    Electrical Specifications

    Receiver power: 22-28 VAC/VDC, 100mA (to be used with Class 2, UL-approved ( transformer)
    Load rating: normally open or normally closed
    UL Listed, FCC, CE, IC

    Specifying Information

    Model Sensor type Wireless
    RS1000 Rain yes
    RFS1000 Rain/freeze yes
    RS500 Rain no