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Old 09-30-2009, 04:25 PM   #1
nanofreak
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TDS meter reads .004 to .008


So My RO/DI filters are roughly 5 months old. The meter reads roughly .004-.008 I know 000 is the best is not having 0 a problem.
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Old 09-30-2009, 04:37 PM   #2
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Are there DI chambers? are they horizontal or vertical?
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Old 09-30-2009, 05:14 PM   #3
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.004-.008 I would not worry about. I usually change mine at 1.0
I did not even know they made meters that accurate
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Old 09-30-2009, 05:18 PM   #4
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Mabye its 004 to 008 lol When I got the unit it never said 000 it has always been 002 or 003 The DI filter is horizontal.
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Old 09-30-2009, 05:20 PM   #5
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Quote:
Originally Posted by nanofreak View Post
So My RO/DI filters are roughly 5 months old. The meter reads roughly .004-.008 I know 000 is the best is not having 0 a problem.
Are you testing it in a bucket or in a glass ? I had dirty buckets (They look clean ) and was getting .01-02 and after cleaning them with baking soda they are reading 0 again .
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Old 09-30-2009, 05:25 PM   #6
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This is how my DI is mounted




























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Old 09-30-2009, 05:29 PM   #7
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Not sure why it did that . Sorry
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Old 09-30-2009, 05:42 PM   #8
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I have the same unit but my filters are mounted on top across the unit. I hae a inline TDS meter with the dual probes.
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Old 09-30-2009, 05:45 PM   #9
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my advice is to make your DI vertical... horizontal DI can develop channels. Water follows the path of least resistance and you can get water passing through without having much pulled out.
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Did I ever tell you about the time Brasky went hunting? Well anyway, Brasky decides he's gonna hunt down all four members of the Banana Splits. He stalks and kills every one of them with a machete. They all beg for their lives, except Fleagul.
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Old 09-30-2009, 05:47 PM   #10
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yea I thought about that after seeing how yours is lol. I am headed to the garage now.
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Old 09-30-2009, 05:50 PM   #11
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mine are just held vertical by the fact that they are so crammed under the sink LOL.

No guarantees this will fix it but that is my first guess.
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Did I ever tell you about the time Brasky went hunting? Well anyway, Brasky decides he's gonna hunt down all four members of the Banana Splits. He stalks and kills every one of them with a machete. They all beg for their lives, except Fleagul.
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Old 09-30-2009, 06:22 PM   #12
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Could pressure be a factor I am hooked to city water. I have about 10 ft of tubing to the main hook up.?
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Old 09-30-2009, 06:32 PM   #13
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Pressure should only effect the GPD, not the TDS.
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Did I ever tell you about the time Brasky went hunting? Well anyway, Brasky decides he's gonna hunt down all four members of the Banana Splits. He stalks and kills every one of them with a machete. They all beg for their lives, except Fleagul.
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Old 09-30-2009, 06:37 PM   #14
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Ok I turned the filters vertically and It went down to 3 then back to 4 lol. Could the filters be exhausted. I doubt i made over 2000 gallons of water already.
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Old 09-30-2009, 06:38 PM   #15
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mabye I need to add a 2nd DI filter.
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