SED-MCY2-A — Sealing Tester
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SED-MCY2-A sealing tester (fully automatic, touchscreen, with printer, Chinese/English bilingual system, GMP-compliant). Designed for evaluation of sealing process quality and seal integrity of flexible packaging. Vacuum
Como funciona
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.
