PHTester PH107
Get a great deal here redirect.viglink.com?key=1f0527e04637dcdb26bf99b11836bfbf out=http%3A%2F%2Fwww%2Eamazon%2Ecom%2Fdp%2FB005KGKCRA Customer Reviews "I received this item promptly and calibrated it using the pH buffer mix provided with the meter. I suggest using distilled water to mix the buffer with. After the initial calibration, I now have enough confidence in the stability of the calibration that I only check it once a week. I use it daily on my pool and hot tub and it responds quickly and accurately every time. When I am done with it I put some tap water in the black resevoir on the bottom and store it in an upright position, so the water doesn #39;t leak out. This preserves the probe. I have worked around water chem labs that I know you need to keep the probe wet for longevity." "The instruction came with this item does not tell much about how to use it correctly, so I was having a problem with inconsistent reading at first.After trying a few things, I realized my water lever was a bit too low. Remove the black cover, then make sure the entire part where the cover was placed is to be soaked in testing water. I did not realize for a while but the picture posted by the seller is showing the correct way.I have used it over 100 times now but still works very well. Great product for such a great price. I would definitely recommend to others." "This is a great PH meter. I have used it at least 40-50 times and I have still not needed to re-calibrate it. It is a fantastic buy ...From:celeste colbertViews:0 0ratingsTime:00:54More inHowto Style
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PHTester PH107 - Video
Recommendation and review posted by G. Smith