Reading a Graduated Cylinder-The Meniscus Matters!
How to use graduated cylinder?
The bottom of the meniscus, the curved "lens" at the top of the liquid must line it up with the cylinder's calibration lines to be read accurately. The video shows a 100 ml graduated cylinder in use where the viewing angle is level & from slightly above, which is incorrrect.
Click here to see the full range of glass graduated cylinders.