Regarding vacuum leak tester, some companies will use it to test the air tightness of products, while others will use it to test the water resistance.
Vacuum leak tester is mainly used for air tightness detection and sealing test. The airtightness test is mainly to test the airtightness of products from all walks of life, to remind the efficiency and reduce the labor cost.
It is mainly used in semi-automatic or fully automatic air tightness detection of dry compressed air as the medium, inflating and pressurizing (or negative pressure) the tested workpiece and determining whether the inflatable body leaks.
After the work piece and the compressed air source are cut off, if the test object leaks, the test pressure must change. What we want to measure is this pressure change. By calculating the pressure change of the measured object, the good and bad judgment of the tested product on the production line is completed.
Vacuum leak tester only needs to be combined with the test tooling fixture, which can be used directly by connecting the air source and the power supply. The employees on the production line only need to start the start button of the vacuum leak tester to complete the entire air tightness test process, and the test results will Displayed above the vacuum leak detector.
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