Question

Advantages and disadvantages of piezoelectric crystals

Answer 1

There are some advantages of piezoelectric transducer which are given below,

The piezoelectric transducer is available in desired shape.
It has rugged construction.
It is small in size.
It has good frequency response.
It has negligible phase shift.

There are some disadvantages of piezoelectric transducer which are given below,

The piezoelectric transducer is used for dynamic measurement only.
It has high temperature sensitivity.
Some crystals are water soluble and get dissolve in high humid environment.