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ASC 7400S

Ancre 1

Integrity test for flexible containers

The ASC 7400S range has been specially developed to test flexible packaging, packs, pouches, etc. that need to have a high level of integrity.

The instrument uses our patented method, which actually quantifies the level of tightness, without damaging the packaging or its content.


The product to be tested is placed in a chamber, in which subsequently gradually a vacuum is generated. This will cause the packaging to inflate and make contact with a pressure sensor located in the lid. This sensor measures the pressure inside the packaging.

After isolation of the test chamber, the variation of this internal pressure is measured over a certain time. This variation gives an accurate image of the level of integrity of the envelope.


We have designed our instruments so they can be adapted to many different products. Our specialists have gained a vast experience in a wide range of applications; they will be pleased to use their know-how to the benefit of your projects.

Don't hesitate to contact us, we will quickly find the optimal solution for your requirements.


ASC 7400S
Leak tester for flexible packaging, non-destructive, ASC 7400S
New leak tester for flexible packaging, non-destructive, ergonomic, ASC 7400S.2

The latest addition to our S-range: the 7400S.2 with further optimised  ergonomics: drawer design and adjustable display.

Applications include vacuum packs, watch this example with vacuum packed coffee.

ASC 7400S.2
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