Pressure altitude is the height of an aircraft above a theoretical standard datum plane, corresponding to an altimeter setting of 29.92 inHg, and is used as a baseline for weather-related calculations ...

IRVING, TX — Recent revisions led by the Plastics Pipe Institute, Inc. (PPI) Building & Construction Division resulted in improvements to the latest edition of the ASTM Standard, F2389 Standard ...

Walking through most process plants or remote facilities, an observer will encounter a sizeable collection of temperature and pressure instruments. Without knowledge of the two critical parameters of ...

PTB scientist Christof Gaiser at PTB's dielectric-constant gas thermometer, which is used to measure capacitance. (Courtesy: PTB) A new standard for pressure measurement that does not rely on ...

Gold has a reputation for being one of the most stable, predictable elements in the periodic table, but under crushing ...

True altitude, defined as the height above mean sea level (MSL), is crucial for pilots to maintain situational awareness, interpret geographical elevations, and safely avoid obstacles. It is primarily ...

In our Tech Q&A series, we tackle cycling queries – big or small, complex or simple – with insights from the BikeRadar team and trusted industry experts. Next up, a loyal reader wants to know what ...

The Committee on Nomenclature, Terminology & Symbols (NTS) serves the American Chemical Society community through its review, recommendation, and action on matters related to the title of the ...

The measurement and control of temperature plays a significant role in injection molding, but most injection molding machines do not have enough temperature measuring points or circuits, despite the ...

Quantifiable assessment of gas is required for collecting, purifying, handling, transporting, marketing and using in different technologies, across various industries. The metrics of gas measurements ...