Vacuum Leak Tester Digital

It also complies with various national and international testing standards such as, ASTM F 2338-09(2013), ASTM D 4991-07(2015) and ASTM D6653. 

How it works:
The Presto leak detector and seal integrity testing unit is a high-quality machine that consists of a clear acrylic vacuum chamber and system, a control valve, and an indicator gauge. Packages to be tested are simply placed in the clear acrylic vacuum tank, the lid is closed and vacuum engaged. You can then choose which testing method to use based on your company’s standards and requirements. A complete test can be accomplished in just a matter of seconds with immediate results!

Testing Standards (Methods):
ASTM F 2338-09(2013) – Non-destructive Detection of Leaks in Packages by Vacuum Decay Method.
ASTM D6653 - Test methods for determining the effects of high altitude on packaging systems by vacuum method.
ASTM D 4991-07(2015) – Destructive Leak integrity test by vacuum method for empty rigid containers. Leaks are detected under differential pressure conditions.

Testing Specimen Types:
Stand-up pouches, packages with modified atmosphere packaging (MAP), rigid trays, vacuum skin packs, thermoform packages, sachets, flow wraps, form fill seal (VFFS) and reclosable packages.