Testing cans on leakages - Semi-automated leak testing of metal and non-porous-cardboard Cans. This can leak testers tests Cans for leaks using a vacuum-decay method, and gives go/no-go answers independent of the operator. It can find holes as small as 15 microns in diameter. It can test Cylindrical Cans made from Tin, Cardboard, or Composite materials (a combination of paper, plastic and metal).
More about the Rycolab Can leak tester: https://www.rycobel.com/products/can-...