
Vacuum Leak Tester ASTM D3078 Package Leaking Test Machine Seal Integrity Testing Equipment Seal Performance Tester. ASTM D3078 Standard Compliance: Professionally designed for package leakage tests following ASTM D3078 standards. High Precision Accuracy: Achieves 0.5% FS accuracy with digital preset vacuum degree and retention time. Digital LCD Control System: Features LCD screen for real-time pressure display, process monitoring, and automatic zeroing. Robust Vacuum Chamber: Constructed with 15mm wall thickness and automatic constant pressure compensation. Versatile Application Scope: Suitable for food, medical, automotive, and electronic component seal integrity testing. Premium Component Quality: Utilizes top-quality parts from world-famous brands for reliable performance. Comprehensive Warranty Support: Provides 12-month warranty with free spare parts and technical support for quality issues. Flexible Customization Options: Offers optional vacuum chamber sizes and customizable accuracy and weight specifications.