tyhjiötesti
Tyhjiötesti, also known as vacuum testing, is a non-destructive testing method used to detect leaks in sealed containers, systems, or components. It involves creating a vacuum within or around the item being tested and then monitoring for any pressure changes that indicate the presence of a leak. This method is widely employed in various industries, including automotive, aerospace, medical device manufacturing, and food packaging, to ensure product integrity and safety.
The fundamental principle behind tyhjiötesti relies on the difference in pressure. If a sealed object is placed
Different variations of tyhjiötesti exist depending on the application. Absolute pressure testing measures the internal pressure