Final assembly test :
Examples of products undergoing assembly tests are: ice makers, refrigerators, freezers, refrigerating cabinets, water/juice dispensers, wine cellars, refrigerating showcases, refrigerated containers. A final helium leak test is usually performed to detect any possible leaks prior to the refrigerant backfill. The last manufacturing step process consists of pressurizing with refrigerant and checking the performance of the final system. Once the refrigerant has been charged, a leak test using the refrigerant as a tracer gas is performed to check for the complete system integrity and to meet the industry standards.
Sniffer leak detection for components, sub assemblies and final test
For the applications that require high sensitivity in a sniffer helium leak detector then the ASM 142S is the complete solution. The detector is fast and very easy to use and maintain. For global testing adixen has a wide range of products that fulfill the requirement
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