Combines Accuracy with Lightweight Portability
Pocket-sized Turbo Meter™ Electronic Wind Speed Indicator has a freeturning turbine suspended on jewel sapphire bearings that responds to the lightest winds, down to 1 mph with a resolution of 0.1 mph. Rotation is sensed by an infrared light beam that adds accuracy with no loss to friction. A bright, three-digit display provides excellent viewing contrast in bright sunlight or at night. Reads wind speed in mph, knots, ft./min. and m/s. Includes wrist lanyard, protective case and instruction manual. Dimensions: 1.16"H x 2.6"W x 4.65"L. Runs on three AAA batteries, sold separately.