
Negative Vacuum Flexible Packaging Leak Testing Instrument Plastic Bottle Seal Integrity Leak Detector. 7-inch Touch Interface: Intuitive operation with a large 7-inch touch screen for easy control. Dual Test Modes: Supports pressure maintaining and pressure increasing modes for diverse needs. Cloud Data Backup: Synchronous upload to cloud server with dual backup of local and cloud data. GMP Compliance: User grading authority management meets GMP requirements for strict control. Automatic Process: Automates vacuum, pressure maintenance, replenishment, timing, and data printing. High Precision: Accuracy grade of 0.5%FS ensures reliable and precise leak testing results. Multi-Standard Support: Conforms to ASTM D3078, GB/T 15171, and other national/international standards. Flexible Customization: Offers OEM support and customizable vacuum chamber sizes to meet specific needs.