SED-MCY2-A — Sealing Tester

After placing the sample in water (wet method) or dry in the vacuum chamber, the instrument evacuates the chamber to create an internal/external pressure differential. Fully automatic sequence handles evacuation, pressure hold, top-up, timing, blow-back, and printing. In the wet method, escaping air bubbles indicate leaks. In the dry method, deformation during vacuum and failure to recover shape after release indicate seal failure.