Package Leak Detector LEAK-MASTER® EASY

Data sheet Quotation request

Package leak detector with bubble test

  • economical and uncomplicated leak testing
  • visual inspection allows localisation of the leak
  • for all flexible and rigid kind of packaging
  • easy-to-use intuitive operation
  • short leak testing period (< 30 sec.)

See practical leak testing examples

Further information about leak testing / leak detection on www.leak-master.net


Package Leak Detection / Leak Testing system using a water-based bubble leak test. LEAK-MASTER® EASY allows the detection even of the smallest of leaks in packages and a seal integrity test.

After the package is placed into the test chamber filled with water, the head space above the water level is evacuated using a venturi vacuum (compressed-air) system. This causes the package immersed in the water to inflate, allowing any leaks and their location to be identified by a stream of bubbles.


  • economical and uncomplicated leak test / leak detection of packages
  • visual inspection allows localisation of the leak
  • seal integrity test
  • for all flexible and rigid kinds of packaging (modified atmosphere, food-, pharmaceutical-, industrial- and other packaging)
  • short leak testing period (< 30 sec.)
  • easy-to-use intuitive operation – no special skills required
  • easy installation and start-up
  • no trace gas required in package
  • can also be used for altitude simulation
  • optionally also for vacuum packaging, set order-No. 956992700
  • no calibration required
  • various chamber sizes available
  • low maintenance
  • easy to clean acrylic glass housing
  • no vacuum pump necessary
  • no electrical connections
  • ASTM D3078, ASTM D6653, ASTM D4169, ASTM D4991, ASTM D5094, ASTM F2096 standard


  • Control unit PLUS: portable controller with various predefined measurement programmes, also for documentation of your measuring results
  • Vacuum testing set: for testing vacuum packaged products and products with low gas volumes
  • WITT-Flocculant 50: for long use of water filling
  • AD100: calibrated pressure gauge with DKD/ DAkkS-certificate
  • Vacuum holding valve: blocks the chamber after generation of vacuum. Perfect for longer test periods without permanent use of compressed air


Here you find all downloads for the product.


WITT-Flocculant 50

Flocculant for the LEAK-MASTER® EASY water chamber

Control Unit PLUS

For the electronic control of package leak detector LEAK-MASTER® EASY

Vacuum Set for LEAK-MASTER® EASY

For bubble-testing of vacuum packages


Rubber seals, needles, sensors, battery etc. for OXYBABY®, PA, MAPY, MFA


Package Leak Detector LEAK-MASTER® EASY is used in following areas:


WITT Zentrale

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Headquarters: +49 (0)2302-8901-0
WITT UK: +44 (0)1925 234466

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