pH electrode holder
thingiverse
This device makes it easy to measure pH levels when dealing with big bottles. Often, the long handles that come standard with pH testing tools aren't long enough for use with jugs holding a liter or more of liquid.
Download Model from thingiverse
With this file you will be able to print pH electrode holder with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on pH electrode holder.