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sunil1285 sunil1285
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6 years ago
The application calls for a sensor to detect metal parts at a fixed distance greater than 60 mm from the sensor location. Access from one side only is permitted.What is the best sensor to use?
 
  A) Retroreflective photoelectric
  B) Inductive proximity
  C) Transmitted beam photoelectric
  D) Diffuse photoelectric
  E) None of the above
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6 years ago
D
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