A single scale eliminates the need to shift back and forth between two scales when wind conditions are variable or gusty. The scales is conveniently calibrated in Miles/Hour, Meters/Second and Beaufort.
To provide higher resolution, the single scale is expanded in the lower wind speed range of 0-20 MPH (0-8.9 meters/sec). Slips easily into a shirt or coat pocket. The conven- ient safety wrist strap gives added security in stronger winds, and stores out of the way in the folding handle. Constructed of high impact plastic & corrosion resistant metals.
It comes complete with wrist lanyard and vinyl leather-like carrying case. It has no batteries to wear down and therefore is always ready to use year after year.