graduation markings are used to measure the what of a liquid
viscocity size flow volume density smell Decibels tube
A B C D E F G H
For test cylinders without graduation marks, a manual calibration method has to be used.
graduation markings are used to measure the volume of a liquid
graduation markings are used to measure the what of a liquid (A) viscocity (B) size (C) flow (D) volume (E) density (F) smell (G) Decibels (H) tube