This Ultrasonic windmeter, from Davis Instruments, uses a patented technology to read current wind speed, highest positive speed (headwind), lowest negative speed (tailwind), 5-second average, and running average.
You choose how you want to use it from mph, km/h, fpm, m/s, f/s, or knots, plus temperature and wind chill in tenths of °F or °C. The Windscribe is sensitive to breezes as low as 0.4 mph, yet it withstands winds as high as 150 mph.
The Windscribe can be used several different ways. It can be handheld, mounted on a tripod, or mounted to just about anything with the bracket with velcro strap.
Includes replaceable 3-volt lithium battery, lanyard and mounting bracket. Battery lasts up to 600 hours.
Dimensions: 5" x 3" x ¾" (12.7 x 7.6 x 1.9 cm). Weight: 3½ oz (100 grams).
Price: $129.95
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