A vacuum testing machine ensures packaging integrity by detecting leaks and weak seals in various products. Widely used in industries like food, pharmaceuticals, and manufacturing, it helps maintain quality control and prevent contamination. These machines operate by creating a vacuum around the test sample, identifying even the smallest leaks. Available in manual, semi-automatic, and fully automated models, they offer precise results and enhance product reliability. Factors like sensitivity, test chamber size, and automation level influence machine selection. Learn about key features, benefits, and how to choose the best vacuum testing machine for your specific needs