Industrial-grade Air Tightness Leak Detection Testing Machine 3D CAD Model designed for high-precision sealing verification, micro-leak detection, pressure testing, and airtightness inspection of industrial products and components. This automated leak testing equipment utilizes advanced pneumatic testing technology to detect extremely small leaks and ensure product quality, reliability, and safety.The machine features a precision test fixture, automatic clamping mechanism, pressure monitoring system, PLC control, HMI interface, and safety enclosure. Suitable for OEM and ODM customization, it provides stable, repeatable, and highly accurate testing for various products requiring airtight sealing performance verification.Widely used in automotive, electronics, battery manufacturing, medical devices, consumer products, valves, pumps, and industrial component production lines.Key Features• High-precision air leak detection • Micro-leakage testing capability • Automatic airtightness inspection • Pneumatic pressure testing system • Automatic clamping mechanism • PLC intelligent control system • HMI touchscreen operation • Real-time pressure monitoring • Stable and repeatable testing results • Customizable testing fixtures • Safety enclosure design • Fast inspection cycle time