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Can I use AD5934 to implement a 4-pole conductivity meter?

Question asked by winter on Dec 24, 2014
Latest reply on Dec 30, 2014 by musach


  I read the  CN-0349, it is an implementation of 2-pole conductivity meter.

Is it possible to add an additional voltage sensing loop to build a 4-electrode conductivity meter?

I'm not sure about this, because I can't find a way to get the measured current from the AD5934.