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Thread: Where to buy PH pen?

  1. #1
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    Where to buy PH pen?

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    Hi folks,

    After letting go my PH controller, i guess i need a PH pen....too lazy to use manual test kit...

    Anyone knows where i can buy cheap n reliable PH pens?
    kindly include brand, price and location or any other remarks....

    thanks!

    cheers,
    Eman
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  2. #2
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    ph pen for sale

    i hai have a ph pen for sale
    brand new e-mail for details
    Steven

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    Caca, you can get one from C328.
    ~ Vincent ~ Fishes calm your mind...
    http://www.flickr.com/photos/valice/





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    You are stationed in USA?

    Quote Originally Posted by pogo714
    i hai have a ph pen for sale
    brand new e-mail for details

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    Talking in the US

    [QUOTE=sheng]You are stationed in USA? yes i live in kentucky
    Steven

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    i live in frankfort thats the capitol of kentucky thats in the central part of the united states]
    Steven

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    Thanks for the information

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    Which is better? Trans or Hanna? Anyone knows their prices? thanks!
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  9. #9
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    My Hana cost much less than the Trans. Decided to get it instead of the trans because probes do expire, so it's more economical to replace the Hana than the trans. They both as reliable when new. Do your calibration frequently and you should not get errors from either.

    I understand also that Hana has a much more expensive top of the line pen too. I bought the pH hep from C328 which I think is their base model.
    Warm regards,

    Lawrence Lee

    brothers, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable--if anything is excellent or praiseworthy--think about such things.
    Philippians 4:8

  10. #10
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    Wats the price and model of the one you've bought?
    Mine gives slow reading even after calibration....any advise?
    Should I change it?

    Thanks!
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  11. #11
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    I changed mine due to slow reading. The lifespan of the probe is used up. Some say that it can be enhanced by soaking in Potassium chloride solution, but I decided to buy the Hana since it is much cheaper.

    The Hana when new does take a 2-3 seconds longer to get a reading than the Trans.

    For your case, try changing batteries first.
    Warm regards,

    Lawrence Lee

    brothers, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable--if anything is excellent or praiseworthy--think about such things.
    Philippians 4:8

  12. #12
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    Sounds like a good idea.....thanks bro!!
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