Measuring Instruments - I

1. Aerometer :
Instrument for measuring weight and density of air and gases.

2.Altimeter :
Instrument used in aircraft to measure altitude.

3.Ammeter :
Instrument used to measure electrical current flowing in a circuit.

4.Anemometer :
Instrument to measure the force and velocity of wind.

5.Audiometer :
Instrument to measure intensity of sound.

6.Barometer :
Instrument used to measure the atmospheric pressure.

7.Calorimeter :
Instrument used for measuring quantities of heat.

8.Cardiogram :
A medical instrument for tracing heart movements.

9.Crescograph :
Device used for measuring growth in plants.

10.Dynamo :
Instrument for transforming mechanical energy into electrical energy.