Question

Example of primary and secondary transducer

Answer 1

For example, in case of pressure measurement, bourdon tube is a primarysensor which converts pressure first into displacement, and then the displacement is converted into an output voltage by an LVDT. In this case LVDT is secondary transducer.

Answer 2

Answer:

The example of primary and secondary transducers are The Bourdon’s Tube and the  L.V.D.T. respectively.

Explanation:

• The primary transducer-The mechanical and electrical devices that make up the transducer. The transducer's mechanical elements convert physical input quantities into mechanical signals. The primary transducers are the mechanical devices that make up this system. Example-The Bourdon’s Tube.
• The secondary transducer-The mechanical signal is converted to an electrical signal by the secondary transducer. The output signal's magnitude is determined by the mechanical signal input. Example- the  L.V.D.T.

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