Package Leak Tester

Victor provides Package Leak Tester for packaging testing system in Malaysia, also provide Coefficient of Friction Tester, Hot Tracker Tester, and so on.

VIP134 Package Leak Tester

Leak Tester, using negative pressure method, is applicable to leak detection of packaging bags, bottles, cansboxes, etc. The instrument also can be used to test seal performance of specimens after falling compression tests.

Reference Standards:
GB/T 15171、ASTM D3078

Basic application :

  • Seal performance tests of flexible packages
  • Seal performance tests of cans, bottles, pipes and boxes
  • Seal performance tests of packages after falling and compression tests

The specimen is submerged in the water within the vacuum chamber, and then the vacuum chamber is evacuated to form a pressure difference between the inside and outside of specimen. The seal performance can be obtained by observing whether there are steady progression of bubbles from the specimen and how the specimen expands and restores to its original shape after vacuum release.



Vacuum Degree

0~ -90kPa



Model & Effective Size of Vacuum Chamber

Vacuum Chamber 300



Vacuum Chamber 400



Vacuum Chamber 500



Customization Available for Other Sizes of Vacuum Chamber

Maintaining Capability of Vacuum Degree

Automatic Compensation, Constant Pressure Maintaining & Vacuum       Degree Setting by Range

Operating & Controlling Way

Automatic Control & Touch Screen Operation

Gas Supply Pressure

0.7~0.9MPa (Not in supply scope)

Port of Gas Supply

Φ6 mmPU Tubing

Power Supply

AC 220V 50Hz/120V 60Hz

Instrument Dimension

Instrument: 300mm(L)×385mm(W)×150mm(H) Vacuum Chamber 300: φ310×355(H)

Net Weight

Instrument: 4kg Vacuum Chamber 300: 9kg

Standard Configuration

Instrument, Vacuum Chamber 300 (Standard)

Optional Parts

Vacuum Chamber 400/500 (Optional)