HUNTER HIGH VOLTAGE MINI-CLIK RAIN SENSOR:

There’s nothing more embarrassing–or more wasteful or costly–than an irrigation system that runs when it doesn’t have to…in the rain. Mini-Clik provides the simplest, most effective way to prevent sprinklers from coming on during or after precipitation. It easily installs on any automatic irrigation system, then shuts sprinklers off in a storm and keeps them off, automatically compensating for the amount of rainfall that occurred. Disks absorb water and expand proportionally to the amount of rain that fell (e.g., a small cloudburst would result in little absorption, a 6" thunderstorm would lead to more absorption and expansion). As the moisture-laden disks expand, they eventually activate a switch that interrupts the circuit from the controller to the solenoid valves. Once dry, they contract and release the switch. Thus, Mini-Clik automatically resets without ever affecting your controller. There’s no better way to ensure that a system isn’t watering when it isn’t necessary.

• Easily installs on any automatic irrigation system
  Versatile enough to work with all popular controllers
• Mechanism cannot be fouled by dirt or debris
  Reliable operation, no false shutdowns
• Adjusts to actuate at various rainfall quantities
  Set from 1/8" to 1" based upon your local conditions
• Includes 25 feet of 20 gauge two conductor wire
  Fast and easy mounting out of sight
• 5-year warranty
  Your guarantee of dependable operation
• Code approved for liquid tight electrical fittings for 120 or 240 volt wiring applications