Sentences with phrase «measuring vacuum pressure»

Breast pump suction level is measured in mmHg — milimetres of mercury — which is the standard unit of measuring vacuum pressure.

Not exact matches

Vacuum suction is measured using the air pressure unit Pa (Pascals).

Since the intake manifold pressure is directly measured to calculate the intake air volume and decide the amount of fuel to inject, a vacuum leak theoretically can not contribute to a lean condition like this.

The workers who build these engines and transmissions are surrounded and supported by automated test benches, negative - pressure assembly rooms, laser measuring systems, gas spectrometers, automated high - pressure wash systems, robotic vacuums and much, much more.

Measuring the total pressure drop (ie total restriction) is as simple as using small - bore hose to connect the vacuum port of the Magnehelic gauge to the intake system.