HUNTER WIRELESS RAIN-CLIK SENSOR:
The first reliable wireless rain weather sensor.
Now also available in a combination rain/freeze sensor.

If the thought of running wires from an irrigation controller has kept you from adding rain sensors to your sprinkler systems; now there’s a hassle-free alternative. The Hunter Wireless Rain-Clik™ attaches quickly and easily – simply install the receiver unit next to your irrigation controller; then install the transmitter anywhere that the device can receive representative rainfall. No ladders needed to attach to a high outcropping on a building; no messy wires to hide out of view. What also sets a Hunter Rain-Clik apart are features no other rain-sensing device offers. The unique Quick Response™ feature allows the product to shut off immediately when it starts to rain. And; unlike its competition; Hunter’s sophisticated weather sensing mechanism cannot be fouled by debris; giving the Wireless Rain-Clik the most highly accurate operation.

• Hassle-free; wire-free easy installation
  Simple to add on to a new or existing installation
• Hunter’s unique Quick Response™ feature
  No need for water to accumulate for shutoff
• Rugged Construction
  Heavy-duty polycarbonate housing and metal extension arm
• Set a maximum dry-out period
  Adjust the irrigation re-start to account for varying amounts of rain
• Operates up to 300' from the receiver unit
  Typical wired system limitations vanish
• Maintenance-free patented sensing mechanism
  No callbacks – just set it and forget it
• Built-in bypass switch on receiver panel
  Adds flexibility to the system
• Retrofit with ease
  Installs on any irrigation system in minutes; no stringing of wiring
• Wireless Rain/Freeze-Clik
  Freeze sensor eliminates ice on landscapes; walkways; and roadways

• Installation & Adjustment Instructions
• Wiring: normally closed or normally open
• Time to turn off irrigation system: 2 to 5 minutes for Quick Response™
• Time to reset Quick Response unit: 4 hours maximum under dry sunny conditions
• Time to reset: 3 days maximum under dry sunny conditions for the total rainfall compensation unit
• Operating temperature: 32ºF to 130ºF (0ºC to 54ºC)
• Vent ring allows for adjustment of reset delay
• UV colorfast and stable
• UL listed; FCC/DOC approved; suitable for use in Australia; CUL (CSA); CE
• Rain sensor transmitting range: up to 300 feet line of sight
• Optional gutter mount for Rain-Clik (order SGM)
• WRFC shuts system off when temperatures fall below 37ºF
• 12 year maintenance-free battery
• Receiver power: 22-28VAC/VDC; 100 mA (from timer transformer)
• Receiver includes built-in bypass switch; no extra switch required
• Works with all standard controllers

• 3 1/4" diameter x 2" high