Superb response from the Longreen Team! Our fisher pH meter's probe was broken in use. Needed to get the pH measurements done but it was impossible to receive a replacement probe with a week from fisher. Did some desparate search on google and found this local supplier! Placed the order late in the afternoon and got a old-school, very affordable complete pH meter the second day! It works! No colorful touchscreen, no fancy aesthetic design, it is just a compact, simple pH meter that works for a fraction of a typical big name pH meter price!
