Vortex Anemometer

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Rugged wind sensor handles speeds from 2.3m/s to over 55 m/s. Reed switch/magnet provides one pulse per rotation, with a sapphire bearing to minimize wear. Comes with exterior grade wire. The Vortex wind sensor is great for do-it-yourself projects, replacement, or additional parts.

The Vortex Wind Sensor includes:

• High quality 3-cup rotor pressed on a stainless steel shaft
• Rugged Delrin body with bronze and Rulon bushings
• Flat aluminum mounting bracket with 2 holes
• Reed switch and magnet providing one pulse per rotation
• 10 meter of exterior grade wire
• Converting pulses to wind speed is simple using the following formula: 2.5 mph per Hz (1 Hz = 1 pulse/second) 1.1176 m/s per Hz (1 Hz = 1 pulse/second)