What is electrical conduction in hydroponics and how to measure it ?

Subject: What is electrical conduction in hydroponics and how to measure it ?

Date: Thu Apr 12 10:55:45 2001
Posted by Maria
Grade level: undergrad School: Institut Teknologi Sepuluh Nopember
City: Surabaya State/Province: East Java Country: Indonesia
Area of science: Botany
ID: 987087345.Bt

Message:


I'm doing a thesis about hydroponics control. One of the parameter is 
Electrical Conduction ( EC ). How to measure EC, what is the formula to find EC 
value. I read in a hydroponics book that EC was measured from 2 electrode. 
Would you please describe how it works ( from 2 electrode, then we get EC 
value )

Re: What is electrical conduction in hydroponics and how to measure it ?

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