放ほう射しゃ線せん量りょう計けい

noun

radiation dosimeter

Technical term for a device that measures radiation dose. Used in medical, industrial, and safety contexts.

See also: 線量計

• 作さ業ぎょう員いんは放ほう射しゃ線せん量りょう計けいを身みに着つけて作さ業ぎょうする。

  Workers wear radiation dosimeters while working.