Testing Equip From Ebay?
Posted 29 March 2012 - 05:31 PM
Anyone have experience with these more basic testing units? I'm sure the refractometer is made in China, but if they are accurate enough and will last for a while, that may fit my needs.
Posted 29 March 2012 - 05:45 PM
pH meters on the other hand are not.
I would invest in a good unit which is accurate,reliable and has a replacable probe\electrode.
With pH meters ,buying cheap is buying twice.
Hanna is not your only option, there are many other decent 100$ price range units.
Posted 30 March 2012 - 06:13 AM
Posted 30 March 2012 - 06:32 AM
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