水すい圧あつ計けいMeanings1nounwater-pressure gaugeA measuring instrument for water pressure; a technical noun used in engineering and plumbing contexts.配はい管かんの水すい圧あつを確かく認にんするために水すい圧あつ計けいを取とり付つけた。We installed a water-pressure gauge to check the water pressure in the pipes.
