In animals, an organ or part that is sensitive to a stimulus, as of sound, touch, or light. Sense organs include the eye, ear, and nose, as well as the taste buds on the tongue.
any device that receives a signal or stimulus (as heat or pressure or light or motion etc.) and responds to it in a distinctive manner
Find another word for sensor. In this page you can discover 18 synonyms, antonyms, idiomatic expressions, and related words for sensor, like: detector, infrared, accelerometer, laser, temperature-sensor, optical, analyser, transducer, device, piezo and actuator.