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- Jan 22, 2020
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Wondering if anyone knows what the alkalinity calibration is supposed to read for my checker. Mine didn’t come with any instructions. Thank you
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90-110 they consider correctly calibrate
have you used it?90-110 they consider correctly calibrated
If so could I send you a video to see if I’m doing it correctly and if mine is calibrated properly
Not really sure about the 90-110 mine is reading 5.8Sure. It is straightforward though they should have sent a clear vial you put in as c1 then put in the colored vial for c2. I think the color is supposed to be 100 exactly and so you should gett a result of 100 if perfect. I think they use the range 90-110 because of moe of checker and because of variation in the color vial
ANot really sure about the 90-110 mine is reading 5.8
Not really sure about the 90-110 mine is reading 5.8
Actually it reads 5.3Not really sure about the 90-110 mine is reading 5.8
A
Actually it reads 5.3
That's just a difference in the checker you have it reads in dkh rather than ppm. 5.3dkh is around 103ppm so that would be considered reading correctly according to hanna and pretty close to the 100
Here you go, print these out: