MendoAdome
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How long have you had your probe for? More than five years? Can you still calibrate it? Why use tap water?
Will be fine to check, just don't store it in it.Sorry, I know this is an old post. But I am also wondering, how would you measure the pH of RO water if it will mess up the chemistry of the pH pen? I have a question in with Blue Lab (my pH pen manufacturer), how would I do it then......... no reply yet.
Couple years now. Yup, still calibrates.How long have you had your probe for? More than five years? Can you still calibrate it? Why use tap water?
Never tried kcl. Tap and dish soap has been good to me.So what's the difference of storing your ph probe in kcl solution rather than tap water the tap water will either leach out or absorb salts in the tap
Blue lab Manual saysWhy is ro water "not good"
What's a "cloramenes"?How do you neturalize the cloramenes
Wait... since when? Do you know what alkalinity is (in relation to pH shift)? Salinity?Ph does not adjust as easily in RO water because the salinity is nearly zero but you can still measure it adjusting it takes a lot of finesse