Pressure is the amount of force applied per unit area. Pressure can be measured by a pressure gauge, but it is important to know the type of pressure the gauge is reading. This article will cover the ...

Asslar, Germany, April 20, 2021. For more than 20 years now, Pfeiffer Vacuum’s portfolio has included its comprehensive DigiLine range of digital total vacuum pressure gauges, which can be modularly ...

Cool idea: NIST’s Daniel Barker, Steve Eckel, Jim Fedchak, Julia Scherschligt and colleagues have developed and tested a technique that uses cold atoms to measure ultralow pressures. (Courtesy: NIST) ...

THE mercury filled McLeod gauge presents so far the best absolute instrument and is widely used in the range of low pressures. The presence of mercury vapour in the vacuum system from the gauge itself ...

Keeping your car tires properly inflated is an easy maintenance chore that’s vital to your safety. Under-inflated tires build up excess heat as you drive, which can result in tire failure. With too ...