Clean It Up
UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: Mist A Bit on May 02, 2013, 10:54:58 am
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has anyone tried buying it and putting it in their standard di vessels to achive ppb?
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no waiting on the parts per trillion coming out soon. ::)roll ::)roll ::)roll
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Have you got a nuclear grade Parts per Billion TDS meter?
Other wise how are you going to test it?
Mine starts at zero parts per million and goes up in increments of 1
You need one that starts at 0.000000001 and goes up from there.