Contamination degrades vacuum gauge accuracy over time. This guide covers cleaning methods for piezoresistive, capacitive, Pirani, and cold cathode gauges ASSLAR ...

[Chris Doble] has high ambitions: he’s making his own scanning-electron microscope, and as the first step he’s built a high-vacuum system. This required its own controller to manage the various ...

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, ...

(MENAFN- EIN Presswire) EINPresswire / -- Vacuum gauges are essential for controlling pressure in processes such as thin-film coating or heat treatment. When their readings are even slightly off, ...