Eddy current sensors - operating principle and application examples

Eddy current sensors from Micro-Epsilon (eddyNCDT) measure distances, displacements, or positions of any electrically-conductive target. Eddy current sensors from Micro-Epsilon are ideally suited for applications in harsh industrial environments (pressure, dust, temperature). Furthermore, the eddy current sensors are integrated in semiconductor applications where submicron accuracy is demanded. + High precision and resolution + Non-contact and wear-free + Insensitive to dirt + Suitable for fast applications + Very good price/performance ratio Auf Deutsch: http://www.youtube.com/watch?v=ZfkyWJa_q2Y En Français: http://www.youtube.com/watch?v=UDY_kCMXoWE http://www.micro-epsilon.com/displacement-position-sensors/eddy-current-sensor/index.html