It's not possible to measure both of those quantities with a single instrument.
Wind speed . . . anemometer
Air pressure . . . barometer
Windspeed is anemometer
They use An anemometer. It is a device for measuring windspeed, and is a common weather station instrument. The term is derived from the Greek word anemos, meaning wind, and is used to describe any airspeed measurement instrument used in meteorology or aerodynamics.Anemometers can be divided into two classes: those that measure the wind's speed, and those that measure the wind's pressure; but as there is a close connection between the pressure and the speed, an anemometer designed for one will give information about both.There are two types of anemometers; namely cup and windmill anemometers
the common measurement of air pressure used by meteorologists is the isobar
The free peer pressure measurement tools should be your conscience. Use your conscience to decide what is good and what is wrong.
Not sure about pressure but wind speed is measured by an ANENOMETER.You may be able to meaure its pressure by some form of dynamometer (basically a spring-balance) attached to a target-plate of known area. There may also be calculations using speed and barometric pressure.
changes in windspeed or direction, sudden changes in air pressure or temperature. Or humidity.
A pitot tube. It's a pressure measurement instrument used to measure fluid flow velocity.
an instrument that has a reference during measurement
Instrument resolution
Actually, a barometer is an instrument for measuring air pressure, or atmospheric pressure, but not wind speed or the "pressure" of a wind. This atmospheric pressure is caused by the weight of air above the point of measurement. The instrument that measures wind speed is called an anemometer. Wind direction is indicated by a weather vane.
The instrument "Metalic tap" is generally used for length measurement in India
an instrument that has a reference during measurement