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manometer

manometer

1 7.4
A device that measures the pressure of gas or liquid
  • noun
  • /məˈnɑːmətər/
  • Specialized
translation icon : manómetro
  • The PSM-1 gauge incorporates a conventional mercury manometer, connected in line with the sensor and the pump, to allow the "null" measurement of tissue interface pressure to be read directly (37).
  • digital manometer

OK, so we have a thermometer, measures temperature, manometer measures the pressure.

Examples

  • On the cart here, we got two manometers... ...with flow valves here and here to regulate gas.

  • OK, so we have a thermometer, measures temperature, manometer measures the pressure.

  • The HHP680 is a low-cost, digital, versatile handheld manometer.

    Academic text (2003)
  • The Gases category features mechanical gas models, Magdeburg hemispheres, and demonstration manometers.

    Academic text (2002)
  • As the "open-close" events of the sensor contact repeat rapidly, the "fluttering" manometer readout typically fluctuates by less than ±2 mmHg.

    Academic text (2001)
  • MKS Instruments has announced the i-Baratron all-digital capacitance manometer, a welded Inconel pressure sensor with the company's DeviceNet communications protocol.

    Academic text (2002)
  • The technician used a manometer to check the gas pressure in the pipeline.

  • Before starting the experiment, he calibrated the manometer to ensure accurate readings.

  • In laboratories, a manometer is essential for measuring the pressure of various liquids.

Synonyms

gauge
vsmanometer
  • Specialized
45 3.9

A device that shows how much or how full something is, like a fuel meter

focuses on comparing pressures and not general level indication
barometer
vsmanometer
  • Specialized
26 4.6

A tool that measures air pressure to help predict the weather

measures and compares pressures of fluids or gases, not only atmosphere
pressure gauge
vsmanometer
  • Specialized
3 3.8

A device that measures how hard a gas or liquid pushes inside a system

measures and compares pressure values rather than only displaying them
sphygmomanometer
vsmanometer
  • Specialized
1 8.8

A tool with an inflatable cuff that measures blood pressure

measures and compares pressure in gases or liquids, not only blood
aneroid
vsmanometer
  • Specialized
1 9.9

A barometer that measures air pressure without using liquid

is broader, measuring and comparing pressures in liquids and gases generally
tensimeter
vsmanometer
  • Specialized
9.9

A device that measures the pressure of vapor in a liquid or gas

measures and compares pressures more generally across fluids
gage
vsmanometer
  • Specialized
7.9

A tool that measures things like rain or pressure

is about measuring and comparing pressures specifically rather than various quantities
vacuum gauge
vsmanometer
  • Specialized
6.1

A tool that shows how low the air pressure is inside a container

measures and compares pressures generally, not only low pressures
vacuum gage
vsmanometer
  • Specialized
7.7

A device that measures pressure lower than the air around us

measures pressures across fluids rather than only vacuum levels
piezometer
vsmanometer
  • Specialized
9.9

A tool that measures pressure in water, other liquids, or gases

measures and compares pressures generally, not only high-pressure ranges
mercury barometer
vsmanometer
  • Archaic
6.1

An instrument that measures air pressure by the height of mercury in a glass tube

is a general instrument for measuring and comparing pressures in fluids
tonometer
vsmanometer
  • Specialized
8.6

A device that measures the pressure inside the eye

measures and compares pressures more generally across fluids or gases not just eye

How Accurate

manometer
  • Specialized
1 7.4
pressure gauge
  • Specialized
3 3.8
gauge
  • Specialized
45 3.9
indicator
  • Specialized
11 3.7

Surface Forms

manometer singular
manometers plural

Morphology

manometer = mano + meter

The word contains the measurable-instrument element '-meter', but the combining form 'mano-' is not transparent to most learners, so the overall meaning is not readily recoverable from the parts.

Etymology

Manometer comes from Greek parts mano- meaning 'thin' and -meter meaning 'measure', like in thermometer. So a manometer measures how 'thin' or 'dense' a gas or liquid is, which is why we use it to check pressure.