Whether  it is a gross leak or a fine leak that it is undetectable by the naked eye or  by the water bath method, the unique technology of the Inficon Contura S400 Leak  Detector can detect any leak without tracer gas and without damage to the package.  Inficon featured the Contura S400 at PACK EXPO Connects.
PACK  EXPO Connects – November 9-13. Now more than ever, packaging  and processing professionals need solutions for a rapidly changing world, and  the power of the PACK EXPO brand delivers the decision makers you need to  reach. Attendee registration is  open now.
The principle of operation is also simple and accurate. The foil chamber  consists of two highly elastic membranes. By creating a vacuum, these membranes  tightly enclose the tested package. The device analyzes the pressure increase  in a few seconds. Contura S400 Leak Detector can then detect even the smallest  leaks rapidly and reliably. 
Go here for a PACK EXPO Connects demo of the Contura S400. PACK EXPO Connects runs  through Friday, November 13, and as of Wednesday PMMI reported it had attracted  17,000 attendees visiting the booths and viewing the demos from more than 700  committed exhibitors who are driving the show.