ASTM D4991 Explained: A Comprehensive Guide to Rigid Container Leakage Testing Key Components of the ASTM D4991 Test: Immersion Fluid - To conduct this test, a solution of 50% ethylene glycol in water is recommended, as it is less likely to form bubbles at high vacuum levels, [...]
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A leak detection instrument designed for testing pharmaceuticals with the Methylene Blue Dye Test Method
Once there was a PET bottle manufacturer which was doing leak testing... The test was simple. It consisted of laying down the bottles full of water and waiting 24 hours to detect any liquid drop. What if they detect a leakage? Do they need to stop all the production line? What about the [...]
CDV Vacuum chamber can be equipped with optional needle kit to inject pressurized air inside the packaging in order to create difference of pressure.
If you want us to explain the ASTM D3078 standard, we can help you to define your procedure for your package leak testing equipment - CDV vacuum chambers
CDV Automatic version is the best choice for package leak testing for end user who have to seal integrity control of different packaging format or more than 10 leak tests per day.
CDV PLC version is our most advanced vacuum chamber for packaging leak testing, transportation test, and international and pharmaceutical standards.
how to test seal integrity and how to detect leak on packaging with a CDV vacuum chamber?
CDV Semi automatic version is our vacuum leak tester with vacuum level regulation. Programmable set point for automatic test with visual leak leak detection