ComradeQ wrote:Sorry to resurrect an old thread but just wanted to post a warning ... that PH meter I bought well the first probe was broken when I removed from the package. Credit to Digital Meters they immediately mailed out a replacement probe ... on the third use the body of the "virtually unbreakable epoxy" probe just broke on me when I submerged in distilled water to rinse it off. This happened ages ago, sorry should have posted the update then. I notice that they have now discontinued the product, most likely because it broke so easily.
With that said I'm now searching for a replacement one and I think something more rugged is in order. Anyone ever use this one http://www.thermoworks.com/products/ph/ph-spear.html? Any suggestions on something similar?
I recently bought one of these and 'though I'm no expert it seems to be doing the job. One thing that's a bit annoying is that it doesn't have temperature compensation. If I was buying again I would have a look at this
http://shop.hannainst.com/fc2022-halo-f ... ology.html
and this guy has some kind of discount
https://ourdailybrine.com/hanna-ph-meter-promo-code/