The HC Series Vacuum Inspection Machine uses sonar and deformation detection for high-precision vacuum inspections. Designed for the tightness inspection of glass bottle caps, it features a user-friendly interface and operates reliably in various environments. The HC Series Vacuum Inspection Machine offers non-contact detection, ensuring smooth passage through the inspection area while accurately assessing vacuum levels and cap deformation. Its advanced design adheres to IP66 protection standards, making it suitable for harsh industrial conditions in Ghana.