Product Description Hunters Wireless Flow System pairs with any HC Flow Meter ( Sold Seperatly) to provide wireless flow monitoring capabilities with Hydrawise enabled controllers.It offers irrigation professionals a simple way to add flow monitoring to a system, protecting even the largest landscapes from damage and wasted water. The WFS monitors flow and instantly notifies the controller in case of a broken pipe or leak, prompting the system to shut down. The WFS is compatible with Hunters WI-FI Hydrawise controllers and can be easily installed as a retrofit to an existing Flow-Sync or as a system upgrade. Its robust waterproof design ensures that the WFS is ready to safeguard your landscape, even in the harshest environments. The WFS is a cost-effective and easy-to-install solution to protect your landscape from unforeseen damage and wasted water. Link with a Hunter Flow Meter and all installs can be achieved without having to dig up roadways, paths or lawns. KEY BENEFITS Wireless flow sensor saves time, materials, and labour Simple-insertion flow sensor for monitoring and reacting to real-timeflow conditions Provides station-level flow monitoring for reaction to high- or low-flow conditions, helping to protect against waste and damage from leaks Compatible with Hunter Hydrawise HC, HPC, PRO-HC AND hcc controllers. Flow data is transmitted wirelessly every 5 seconds, indicated by a blinking green LED on both the transmitter and receiver. The wireless HC receiver is powered by the 24vac terminals in the controller The wireless HC flow transmitter is powered (3 x AA Batteries) and has 2 wires coming from it for connection to the HC Flow Meter. OPERATING SPECIFICATIONS Recommended pressure range: 0 to 15.0 bar; 0 to 1500 kPa Pressure loss: < 0.009 bar; 0.9 kPa Maximum distance sensor to receiver: 152 m Operating frequency: 868 MHz FCC and CE approved Warranty period: 5 years Click for Product Quick Start Guide