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Labthink Instruments Co., Ltd.
Bottle and Canister Leak Tester

Bottle and Canister Leak Tester

Product catalog summary

Scope and Purpose

The document describes the MFY-01 Leak Tester, an instrument designed to detect gross leaks in various flexible packaging types such as bottles, cans, pouches, bags, and boxes. It is used to evaluate the seal integrity and leakage performance of specimens by applying vacuum pressure and observing for leaks.

Specifications and Features

The MFY-01 operates by placing the specimen inside a vacuum chamber filled with water.
The instrument evacuates the chamber to a specified vacuum degree to test for leaks.
Leak detection is performed by observing bubbles emitted from the specimen, indicating leakage.
The device is suitable for testing different packaging sizes, shapes, and materials.

Testing Procedures

Place the specimen (bottle, can, pouch, etc.) inside the vacuum chamber filled with water.
Seal the chamber and start the vacuum pump to evacuate air and create a vacuum environment.
Observe the specimen for bubble formation, which indicates leakage.
Reset the vacuum and repeat the test as necessary.

Standards and Compliance

The leak test method aligns with standard test methods such as ASTM D3985, which is a recognized procedure for determining leakage in flexible packaging by measuring gas emission or bubble formation under vacuum conditions.

Customization and Applications

The instrument can be customized to meet special requirements, including different specimen sizes and shapes. It is used in laboratories and quality control environments to ensure packaging integrity and prevent product contamination or spoilage due to leaks.

Critical Information and Best Practices

Ensure the vacuum chamber is properly sealed before starting the test.
Use appropriate water levels to fully submerge the specimen for accurate bubble observation.
Follow the specified vacuum degree and timing to maintain consistency in test results.
Regularly calibrate and maintain the instrument to ensure reliable leak detection.

Catalog excerpts

MFY-01 Leak Tes – Bot ster ttle, Cans, Pouches Test , s Scop pe MFY Y-01 Leak T Tester is desig gned for dete ermination o gross leak of various heat sealed fl of h flexible packa and steri age ilized pack kage, such as bottles, cans pouches, ba boxes. Th instrumen also can be used to test s performa s, ags, he nt seal ance of specim mens after falling and c r compression tests. Test Procedures t s A: Preset the vac P cuum degree S thin the vacu uum chamber B: Submerge the specimen in the water wit S ent f tial between the inside and ou i utside C: Start the test. The instrume evacuates the vacuum chamber to form different pressure b of bottle.

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Labthink Instruments Co., Ltd. Email: [email protected] Phone: 86- 531- 8506-8566 D: The leakage property could be obtained by observing the steady progression of bubbles from the specimen Test Standards ASTM D3985 - Standard test method for determination of gross leaks in flexible packaging containing headspace gas by bubble emission Labthink Features Services Customization Services - the vacuum chamber can customized for special requirement, including size, shapes

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