With global warming and strained electrical grids, optimized performance is more important than ever in air conditioning. Measuring instruments help HVAC/R systems operate more efficiently and sustainably. Modern air conditioning has fundamentally improved …
Throughout history, certain inventions have greatly improved people’s quality of life. Among those is air conditioning. Heating has never been much of a problem: humans figured out fire and hearths about 2 million years ago, which allowed them to migrate to …
Liquid-filled gauges surpass dry gauges for two main reasons: performance and extended service life. Pressure gauges that are filled with a liquid, usually glycerin or silicone oil, perform better in less-than-ideal conditions. They are also more economical in the long …
In applications with vibration and pulsation, either a liquid-filled case or dampened movement industrial instrumentation will minimize pointer oscillation. The better choice depends on the application and, to a certain extent, a user’s risk tolerance for leaks. …
WIKA offers a complete range of gas density monitors to accurately measure sulfur hexafluoride (SF 6 ) and other gases. Our temperature-compensated gas density solutions use one of four types of pressure sensing technologies: bimetal, bellow, reference chamber, and …
