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1. A device for measuring the pressure of a gas or liquid.
2. A device for measuring the pressure of explosions.
an instrument for measuring the pressure of a gas or liquid.
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|Noun||1.||pressure gauge - gauge for measuring and indicating fluid pressure|
gauge, gage - a measuring instrument for measuring and indicating a quantity such as the thickness of wire or the amount of rain etc.
manometer - a pressure gauge for comparing pressures of a gas
sphygmomanometer - a pressure gauge for measuring blood pressure