Question

Name the instrument used to measure air pressure and temperature.

Answer 1

the instrument used to measure air pressure is known as simple barometer

Answer 2

The instrument used to measure air pressure and temperature is a barometer.

A barometer is a technical instrument used in meteorology to amount atmospheric pressure.

A simple barometer contains of a long glass tube which is closed at one end and open at the other full with mercury and turned up side down into a container of mercury.