2022 Package Leak Test Equipment

Test Principle
Firstly submerge the specimen in the water in the vacuum chamber, and then evacuate the
vacuum chamber to form differential
pressure between the inside and outside of specimen. The seal property can be obtained by
observing the steady progression of
bubbles from the specimen or observing how the specimen expands and restores to its original
shape after vacuum release.
Features

Compressed air，pneumatic drive.

Wholly automatic, auto vacuum and keep for set time at set pressure, auto stop and return.

Can manually pause and stop.

LCD display test data and working status.

Built-in printer can print report with date.

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