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Leak and seal strength tester: positive/vacuum principles, burst/creep modes, food/pharma/medical uses, ASTM/ISO/GB compliance, and features like precision, data management, and lab selection.

The HST-H3 heat seal tester accurately sets sealing temperature, time, and pressure for film materials. Widely used in food, drug, and cosmetic packaging, it is often paired with automatic torque testers to verify cap tightness, forming a complete quality control solution for closures and seals.

WB-015 Condom Package Integrity Tester is a professional testing instrument designed for condom packaging quality inspection. It complies with ISO 4074, GB 7544, ASTM D3078 and other international and national standards. Adopting vacuum leak detection method, it can quickly and accurately judge whether the package is sealed, intact and leak-free. The instrument features stable performance, easy operation and high test efficiency, widely used in condom manufacturers, quality control laboratories and medical device testing institutions to ensure packaging safety and product qualification.

WY-007 This tester is designed in accordance with the relevant provisions of medical device national standards and is a specialized equipment specifically used for testing the sealing performance of medical devices. This tester is composed of a PLC programmable controller, a dedicated liquid crystal touch screen, a transmission mechanism, a stepper motor, sensors, fixtures, and a printer, etc.