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|Subject: what does a Conductivity Tester messure for in a pond. Thu Nov 18, 2010 4:45 pm|| |
Milwaukee Sharp C66 Waterproof EC Conductivity Tester what does this unit messure exactly, I got this unit from someone that was selling stuff cheap what does it messure and if mine is reading 1.32 what does that mean.
here is a link to the unit.http://www.eseasongear.com/mic66wacote.html
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|Subject: Re: what does a Conductivity Tester messure for in a pond. Fri Nov 19, 2010 11:35 am|| |
You bought an EC meter.
While EC and TDS are often used synonymously, there are some important differences to note. EC, when applied to water, refers to the electrical charge of a given water sample. TDS refers to the total amount of substances in the water other than the pure H2O. The only true way of measuring TDS is to evaporate the water and weigh what’s left. Since this is near impossible to do for the average person, is it possible to estimate the TDS level by measuring the EC of the water. Every digital TDS meter in the world is actually an EC meter.
Don't know what the reading should be.