Home | Store | Blog | Forums | FAQs | Lesson Plans | Pictures |
#1
|
|||
|
|||
PH Tester / Meter
Hi again,
I have right now a Hanna pH Tester with Replaceable Electrode. I am always re calibrating it and just want to do my test and move on with out always re-calibrating it. Is there a good meter that will for the most part stay in sink for a good bit of time under $200? Thanks |
Bookmarks |
Thread Tools | |
Display Modes | |
|
|