A peak flow meter is used to measure your peak expiratory flow rate (PEFR). PEFR describes how quickly your lungs expel air during a forceful exhalation after you fully inhale. Regularly conducting a ...

A peak flow meter is a user-friendly, portable device that helps measure the ability of the lungs to expel air. It estimates peak expiratory flow rate which is a measure of how rapidly air can be ...

When we hear the words “pitot tube,” we tend to think more of airplanes than of air ducts, but [Franci Kopač]’s guide to pitot tubes for makers shows that they can be a remarkably versatile tool for ...

Learn more about FCI's ST80 Series Thermal Flow Meter Helps Plant Engineers Measure Waste Gases Safely and Accurately at ...

Low-level fugitive CH 4 leaks caused by gas compressor dry seals can be difficult to detect with conventional gas detectors ...

Coriolis mass flow meters measure mass directly and remain accurate regardless of temperature, pressure or state.