When you need reliable wind data for demanding environments, the Vigilant provides precision wind speed and gust measurements, up to 100 MPH (160 km/h), with no batteries required. Built for continuity and accuracy, this unit keeps track of high wind speed—even if you miss the wind blast—thanks to its integrated Gust Register.

Key Features:

• Wind speed & gust readouts: Monitors sustained speed plus maximum gust even when you aren’t watching the display
• Self-powered rooftop sensor: Generates its own power for the wind speed measurement—no external power or batteries needed
• Ready to install: Comes with a 60′ cable, sensor, and mounting hardware so you have everything required for setup
• Custom options: Available finishes (polished brass, chrome, satin nickel, etc.), optional scale doubler, and selectable sensor cable lengths to adapt to your installation.

With the Vigilant Commercial Wind Speed & Gust Indicator, you get durable, high-performance instrumentation that’s ready for harsh conditions and long-term use without frequent servicing.