Alfisol, Item 006: pHVreader, version 1.2
Read data from any meter as a function of time.

(more software)
Add to Cart
pHVreader Serial Number

Adding Memos & Editing Data in VIEW Window

You can add memos to any point.
Double click on the point row in the "memos" column.
Several options allow you to decide how and where to show the memo on the graph.

You can edit the point's (x,y)-values.