The application calls for a sensor to detect the leading edge of plastic parts at a fixed distance about than 20 mm from the sensor location. Access from one side only is permitted. What is the best sensor to use?
A) Diffused beam shart cutoff photoelectric
B) Diffused beam fixed focus photoelectric
C) Capacitive proximity
D) Diffused beam background suppression photoelectric
E) None of the above

Question

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The Answer of The application calls for a sensor to detect the leading edge of plastic parts at a fixed distance about than 20 mm from the sensor location. Access from one side only is permitted. What is the best sensor to use?
A) Diffused beam shart cutoff photoelectric
B) Diffused beam fixed focus photoelectric
C) Capacitive proximity
D) Diffused beam background suppression photoelectric
E) None of the above

The Application Calls for a Sensor to Detect the Leading