PRESSURE LEAK TESTING SOLUTIONS – BY TYPE
Please select from the leak testers below:
Leak Testers for Pressurised Products
Cosmo’s leak testers for pressurised parts work on the differential pressure decay system. The product under test is clamped. The product and a master volume are pressurised with air. The air pressure is allowed to stabilise. The Cosmo pressurised product leak tester monitors any pressure change between the product under test and the master volume. Cosmo’s leak testers for pressurised products can measure a pressure drop of 0.1 pascal resolution!
Leak Testers for Sealed Products
The tested product is placed in a cavity and the top of the cavity is sealed. The volume in between the cavity and the product in it is pressurised. The system is allowed to stabilise and then Cosmo’s sealed product leak tester monitors any pressure change. A pressure change indicates a leakage in the product. Cosmo’s sealed product leak testers can read a pressure change down to a resolution of 0.1 Pa!
