How Many Types Of Transducers Are There?
How Many Types Of Transducers Are There? There are two main types of transducers based on whether or not they need an external power source. These are active and passive transducers. What are the types of transducer? Temperature transducers (e.g. a thermocouple) Pressure transducers (e.g. a diaphragm) Displacement transducers (e.g. LVDT) Oscillator transducer. Flow transducers.