Hunter HC100FLOW 1" Irrigation Flow Meter, Smart Water Meter for Sprinkler Systems, Leak Detection Sensor, Flow Monitoring, Compatible with HC, Pro-HC, HPC, and HCC Controllers

Precision, reliability, and protection—built into every drop. The Hunter HC100FLOW 1" Flow Meter is the smart irrigation upgrade that turns water usage into actionable insight. Whether you're a DIY homeowner optimizing a lawn zone or a commercial landscaper managing multiple stations, this flow sensor brings visibility and control to any Hydrawise-enabled system. Designed to work seamlessly with Hunter HC, Pro-HC, HPC, and HCC controllers, the HC100FLOW connects directly to your smart irrigation network. It continuously monitors flow in real time, tracking total system usage and detecting high- or low-flow anomalies like broken pipes, stuck valves, or cracked emitters. If something goes wrong, you’ll get instant alerts—so you can take action before water waste turns into landscape damage or an inflated utility bill. Built to handle the elements, this 1" brass-body sensor is engineered for in-ground installation with corrosion resistance, dependable signal output, and standard 1" NPT threading for simple integration. No guesswork. No rewiring. Just trusted data from a field-proven sensor designed for precision, durability, and efficiency. From water conservation to preventative maintenance, the HC100FLOW is more than a flow meter—it's a smarter way to manage your irrigation.