noun
graduated glass; measuring glass
Chemistry term for a glass container with markings used to measure liquid volumes; similar to a graduated cylinder but often a simple beaker-like vessel.
実験ではメートルグラスを使って溶液の体積を測ります。
In the experiment, we measure the volume of the solution using a graduated glass.
メスシリンダー (graduated cylinder) is a taller, more precise cylindrical measuring instrument, while メートルグラス is a broader term for any glass vessel with volume markings, often a beaker-like shape.
Loanword from English 'metre glass', referring to a glass container marked for measuring liquid volumes.