sensor

• Dispositif qui détecte un stimulus physique tel que la chaleur, la lumière, la pression ou le mouvement et y réagit, généralement en le convertissant en un signal mesurable.

A device that detects and responds to a physical stimulus such as heat, light, pressure, or motion, typically by converting it into a measurable signal.

1. Detection deviceB2formaltechnical

   A device that detects or measures a physical property (such as heat, light, pressure, or motion) and records, indicates, or otherwise responds to it.

   Capteur (détection)

   • The motion sensor triggered the security lights.
   • Temperature sensors in the room adjust the heating automatically.
   • Pressure sensors are used in car tires to monitor air levels.

   Synonymesdetectorprobetransducer