1、 Equipment preparation

Instrument placement: Place the integrity tester on a stable and clean workbench to ensure that the instrument is stable and not easily affected by external interference.

Power preparation: Prepare a power supply that meets the requirements of the instrument, usually an AC power supply of 220V, 50Hz, and plug it into the instrument's power socket.

Air source preparation: Prepare dry and clean air or nitrogen as the air source to ensure that the quality of the air source meets the testing requirements.

2、 Calibration and Inspection

Equipment calibration: Before use, it is necessary to calibrate the integrity tester to ensure the accuracy of the test results. Calibration work should be carried out by professionals and operated according to the requirements of the equipment manual.

Sample pretreatment: According to the testing requirements, the test samples are pre treated, such as soaking, cleaning, etc., to ensure the accuracy of the test results.

3、 Test steps

Sample placement: Place the sample to be tested in the designated position of the detector, ensuring that the sample is placed firmly and the contact surface with the detector is well sealed.

Set parameters: According to the testing requirements, set various parameters of the detector, such as pressure, vacuum degree, time, etc. The setting of these parameters will directly affect the accuracy of the test results.

Start test: Start the detector and perform the test according to the preset program. During the testing process, close attention should be paid to the display and operating status of the detector to ensure a smooth testing process.

Data recording: After the test is completed, promptly record the test results and data. These data will be used for subsequent analysis and judgment.

4、 Data processing

Result analysis: Conduct a detailed analysis of the test data to determine whether the integrity of the sample meets the standards. If the test results are not qualified, the cause needs to be identified and the process needs to be improved.

Report preparation: Based on the test results, prepare a complete test report, including test methods, test data, analysis results, etc. The test report should be accurate, clear, and traceable.

5、 Maintenance and upkeep

Cleaning and maintenance: After use, the detector should be cleaned in a timely manner to avoid dust and impurities affecting the normal operation of the equipment. Especially for components that come into contact with the sample, it should be ensured that they are clean and free from contamination.

Regular inspection: Regularly inspect all components of the detector, especially key parts such as sensors and air circuits, to ensure that there is no damage or aging. If any problems are found, they should be replaced and repaired in a timely manner.

Storage environment: Store the detector in a dry, ventilated, and dust-free environment to avoid moisture, heat, or contamination.

6、 Precautions

Safe operation: During the operation process, safety operating procedures should be followed to avoid safety accidents such as electric shock and burns.

Environmental control: The testing environment should meet the requirements of the instrument, such as temperature, humidity, etc., to ensure the accuracy of the test results.

Professional operation: Non professionals are not allowed to operate the detector at will to avoid damaging the equipment or causing testing errors.

The use of integrity testing equipment involves multiple aspects such as equipment preparation, calibration and inspection, testing steps, data processing, and maintenance. Only by strictly following the operating procedures can the accuracy and reliability of the test results be ensured.