Merlin Wind Speed and Direction Instrument

This weather station utilizes a digital processor to record changes and trends as well as present wind conditions. Digital readings are given in four modes: "Present" displays current wind conditions, "Peak" gives the speed and direction of the highest gust since the last reset, "Average" reveals the average wind speed and direction since the last reset, and "Forecast" compares most recent 12-minute average with previous 12-minutes.