0 an instrument for measuring the pressure of liquids and gases -- manometr
The trailing-edge flap was adjusted to provide a stable boundary layer, and the static pressure along the plate was monitored using an inclined manometer.
The use of small capillary tubing for transmitting the pressure in the stagnation chamber to the manometer effectively prevented cavity resonance in this tube.
The dark line in the manometer represents the oil.
The fluid surfaces in the manometer are read to ascertain if any zero error exists.
The right ventricular pressure and the aortic blood pressure were recorded using microtip manometers, cardiac output was measured by an electromagnetic flow probe on the ascending aorta.
It is also the fundamental principle behind the spring scale, the manometer, and the balance wheel of the mechanical clock.
Using the manometer he tested those hypotheses one by one.
An attached water manometer was employed to allow for measurement of pleural pressure and air volume.
