Just wondering would it be worth the trouble in buying a used pinpoint ph monitor versus in buying a new one. Would I save money or get a head ache in buying someone elses prob.?
http://www.marinedepot.com/md_viewItem.asp?idproduct=AM1111
It says that it comes complete with probe and calibration fluids - not the electrode. Though not really sure what does the electrode do.
http://www.marinedepot.com/md_viewItem.asp?idproduct=AM1111
It says that it comes complete with probe and calibration fluids - not the electrode. Though not really sure what does the electrode do.