Rapid Helium Permeameter

Innovation in Quality Contol for ultra high barrier films and encapsulation layers
Rapid Permeation Rate of Helium: HeTR - Reliable results in minutes
Ideal for probing films with very low water vapour diffusion rates beyond 10-3 g/m2.d down to 10-6 g/m2.d
Statistical control & determination of Barrier Improvement Factor (BIF)
 - optimum thickness and stack architecture by rapid barrier measurements
Cost effective solution with controlled environment for cutting edge technology
Patented system developped through INES, Centre for Atomic Energy (CEA) in France