測 定 器

そくていき

noun

measuring instrument; gauge; meter

technicaltool

1. measuring instrument; gauge; meter

A device used to measure a physical quantity such as length, temperature, voltage, or weight.

測定器(そくていき)で電圧(でんあつ)を測(はか)る。

Measure the voltage with a meter.

この測定器(そくていき)は精度(せいど)が高(たか)い。

This measuring instrument is highly accurate.

工場(こうじょう)では様々(さまざま)な測定器(そくていき)を使(つか)って品質(ひんしつ)を管理(かんり)している。

At the factory, various measuring instruments are used to control quality.

Formed from 測定(そくてい) (measurement) + 器(き) (instrument, device). A general cover term for measuring devices.

Common collocations

測定器(そくていき)で測(はか)る: to measure with an instrument
測定器(そくていき)の精度(せいど): accuracy of an instrument

Similar words

計器(けいき): gauge, meter — often built into a machine, such as a dashboard
計測器(けいそくき): measuring instrument — a near-synonym common in engineering

Related Words

Compare: 計器(けいき) (gauge, meter)

Compare: 計測器(けいそくき) (measuring instrument)

Compare: 計量器(けいりょうき) (measuring instrument, gauge, meter, scale)

general

Added 2026.7.22 21:20 · Revised 2026.9.2 13:02

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