1. instruments used to measure the pressure of gases or liquids
Usage: technical; plural of manometer

Examples

• The laboratory technician calibrated the manometers before beginning the experiment.
• Digital manometers provide more accurate readings than traditional analog versions.
• The HVAC system uses several manometers to monitor air pressure throughout the building.
• Students learned to read manometers during their physics lab session.
• The factory’s quality control department relies on precise manometers for testing.
• Mercury manometers were once common but have been largely replaced by safer alternatives.