This rare working Naval Air Ststem Command Airflo Instruments AN/PMQ-3A Wind Measuring Anenometer Set is a complete, portable wind measuring system which gives visual indications of wind direction through 3600 and windspeed readings from 0 to 60 knots.
The measuring instrument is designed to be hand-held and used on location for visual observations of the atmosphere for meteorological forecasts.
Features:
Easy to Use
Portable
Large Windspeed Reading Range
Visual Indications of Wind Direction Through 3600
High Accuracy
Used on Navy aircraft carriers. Excellent used condition.
Value was recently quoted as $750 (see last picture).