Irritrol - Wireless RainSensor™

The Irritrol RS1000 Wireless RainSensor™ is a high-performance rain shutoff device designed to conserve water and protect landscapes by automatically interrupting irrigation during rainfall. Its wireless design dramatically reduces installation time and cost, while Smart Bypass™ technology allows for easy temporary overrides. Constant communication between the transmitter and receiver ensures the system stays updated, even during power outages. With fully adjustable rainfall sensitivity, visual signal indicators, and multiple mounting options, the RS1000 is a versatile solution compatible with virtually all 24 VAC irrigation controllers.

Key Features:

• Wireless rain sensor with up to 300' line-of-sight signal range
• Smart Bypass™ feature for easy manual override during active sensor state
• Signal strength and sensor status indicators simplify installation and diagnostics
• Fully adjustable rainfall shutoff from 1⁄8" to 3⁄4" accumulated precipitation
• Quick-Clip™ bracket and conduit adapter included for versatile mounting

Technical Specifications:

• Sensor Type: Hygroscopic disc stack with adjustable rainfall sensitivity
• Signal Frequency: 418 MHz
• Transmitter Range: 300 ft (line-of-sight)
• Power: (2) CR2032 3V batteries (5-year average life)
• Receiver Power Input: 22–28 VAC/VDC, 100 mA
• Output Rating: 3A @ 24 VAC (Normally Open or Normally Closed)
• Operating Temperature Range: -20°F to 120°F
• Certifications: UL Listed, FCC, CE, IC

Installation & Application:

• Ideal for residential irrigation systems with 24 VAC controllers
• Tool-free mounting on gutters, eaves, fences, or conduit
• Constant transmitter-receiver communication ensures sensor status is retained

Compatibility & Optional Accessories:

• Compatible with virtually all 24 VAC controllers
• Optional RS1000-RX receiver for multi-controller installations
• Optional replacement parts include battery pack, cap, and spindle assembly

Eliminate wasteful watering and improve system performance with the Irritrol Wireless RainSensor™—a professional-grade solution built for easy integration and long-term water savings.