manometer
/məˈnɑmɪtər/
noun
- An instrument used to measure the pressure of gases or liquids, especially in scientific or industrial settings.
- The technician checked the manometer to ensure the gas pressure in the pipe was safe.
- In the chemistry lab, students used a manometer to measure the pressure inside a sealed flask.
- The HVAC repairman attached a manometer to the furnace to test the airflow.
Synonyms