Vacuum technology is used in a wide range of industries, and proper use depends on accurate measurement devices, or gauges. Vacuum gauges work by detecting changes in pressure and converting those ...

The Testo 552 digital vacuum gauge is designed for the evacuation of heat pumps, air conditioning, and refrigeration systems. This innovative digital vacuum gauge utilizes a sensor that requires no ...

The Yellow Jacket® Omni™ Digital Vacuum Gauge is easy-to-use, compact, rugged, and offers several features. Made with high-impact, glass reinforced housing, it survives moisture and accidental drops ...

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 ...

Posifa’s PVC 1000 family, a new line of Pirani vacuum sensors targeted at HVAC and industrial applications, embodies the latest MEMS innovations while offering breakthrough vacuum measurement that ...

We don’t know how [Ben Krasnow] gets his hands on so much cool hardware. This time around is a bit of vintage tech: a thermocouple vacuum gauge. The part seen above, and represented in the schematic, ...