The PET bottles are one of the most preferred means of packaging for a variety of products all over the world. Most of the industries prefer to package their products in PET bottles for many obvious reasons.
The PET bottles provide a high level of safety to the products as they are stronger, and also they do not react with the products present inside them. Additionally, the PET bottles are very economical and easy to produce. Most of the products that are packaged using PET bottles are in liquid form hence there are great chances of leakage of these products. This is why the PET manufacturers need to test the best quality of PET bottles so that the products packaged in them remain safe during the process of transportation and storage.
In order to test the quality of the PET bottles, an instrument called vacuum leak tester is used. This instrument is basically used for testing the integrity of the PET bottles and ensure that the PET bottle is free from any sort of leakage. The instrument utilizes a high level of vacuum which helps in analyzing whether the PET bottle has any sort of leakage due to cracks or pin holes. In this way, the manufacturers can easily ensure that the PET bottle are completely intact and are perfect for packaging or not.