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Homework Help: Where can I find a list of electrical symbols for different sensors?

  1. Oct 23, 2012 #1
    Hi all, I have been looking the electrical symbols for a proximity sensor and a level sensor. A simple google search has not helped and I have also looked at various manufacturers websites, but still no joy. I was hoping somebody could point me in the right direction to a comprehensive list of sensor symbols. Thanks in advance.

    Just to add... The sensors are part of a silo, so I am not looking for a water level sensor.
    Last edited: Oct 23, 2012
  2. jcsd
  3. Oct 23, 2012 #2


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    Do you have specific devices in mind? What are the part numbers? Are you looking for a switch or a sensor?
  4. Oct 24, 2012 #3


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