What is diffrence between Transducer and Transmitter?

Answer Posted / abdus sattar mollah

transducer: that converts variations in any physical measurand(temp,pressure) into a form of energy that can be measured directly(voltage output) or indirectly (chanege in resistance; which can be again measured by using of an mutimeter).

Transmitter: A transmitter is also a transducer that converts any physical measurand into 4-20 mA of standard current output.

remeber every transmitter is a transducer but very ttransucer is not transmitter

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