Inductiv sensor

An inductive proximity sensor is a type of non-contact electronic proximity sensor that is used to detect the position of metal objects. Operating Principles for Inductive Proximity Sensors. Millions of inductive proximity sensors are currently in use in virtually all industries.

They detect metal objects without contact, and are characterized by a long . For non-contact detection of metallic targets at ranges generally under 50mm (inches). Inductive proximity sensors emit an alternating electro-magnetic . Inductive sensing, a contactless, magnet-free sensing technology, precisely measures the position, motion, or composition of a metal or conductive target. Search for Products by Attributes: Pepperl+Fuchs offers a wide range of inductive proximity switches inductive sensors.

Inductive and Hall Effect RPM sensors in today’s vehicles, mainly are used for measuring the rpm and determining the position of crankshaft or . Proximity sensors detect the presence or absence of objects using electromagnetic fields, light, and sound.

Article exploring how inductive sensors including Synchros, Resolvers, RVDTs, LVDTs work and their strengths and weaknesses.