Application

Wireless rain sensors conserve water by suspending irrigation during rainfall, and the wireless/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.

Top left: RS1000 wireless rain sensor

Top right: RFS1000 wireless rain/freeze sensor

Bottom: RS500 wired rain sensor

Features

• Wireless models require less labor for the installer
• Constant communication between transmitter & receiver provides accurate operation even after a power interruption where a controller is back in default mode
• All models provide simple, cost-effective water conservation
• Easy, one-piece mounting requires no special tools-Quick-Clip™ gutter bracket included with all models
• Coming soon: a 1/2" slip-type conduit adapter for a 1/2" PVC pipe mount (included)
• Signal strength indicator ensures correct installation, communication link and signal integrity (wireless models)
• Smart Bypass™ for easy system override-sensor switches back automatically on next activation (wireless models)
• Fully adjustable shutoff points from 1/8"-3/4" (3-19mm) of accumulated rainfall

Operating Specifications

• Sensor type: industry-standard hygroscopic discs
• Rain snsitivity: adjustable nominal 1/8"to 3/4" (3-19mm)
• Operating temperature: -20°F to 120°F (-29°C to 49°C)
• Housing material: UV-resistant engineered polymer
• Transmission range: Up to 300' (91,4m) line of site (wireless only)
• Battery: Two CR2032 3V cells, average 5 year life (wireless only)