The test results are displayed in the form of leakage, and the test data can be traced to the source of the problem to facilitate the traceability of the problem.
The detection time and alarm value can be modified at any time to improve testing efficiency
After startup, the tester automatically completes the negative pressure test. After the tester displays the test results, the test system gives a judgment signal "qualified" and "failed" to the indicator light.
The test data is stored by the industrial computer, and the MES data is connected. The file storage capacity can reach 99 groups, which is easy to call.