LR-F052 Leak Tester
Use
It is applicable to the sealing test of packaging bags, bottles, tubes, cans and boxes of food, pharmaceutical, medical equipment, daily chemical, automobile, electronic components, stationery, etc.It can also carry out the test of the sealing performance of the specimen after falling and withstanding pressure test.
To ensure the accuracy of test data, the vacuum degree and vacuum time of digital preset test are used.
Using the world famous SMC imported pneumatic components, the performance is stable and reliable.
The automatic constant pressure filling further ensures that the test can be carried out in a preset vacuum condition.
The function of automatic reverse blow-off and automatic end test ensures the smooth running of the test process.
Microcomputer control, LCD screen, PVC operation panel easy for users to conduct test operation and data viewing.
LR-F052 Leak Tester
Test principle
By vacuuming the vacuum chamber, the pressure difference of the sample in the water was produced, and the gas escape in the sample was observed to determine the sealing performance of the sample.By vacuuming the vacuum chamber, the sample is produced by the pressure difference between the internal and external pressure, and the shape of the sample is restored after the sample is expanded and the vacuum is released, so as to determine the sealing performance of the sample.
LR-F052 Leak Tester
Standard
The instrument meets several national and international standards:
GB/T 15171, ASTM D3078.
LR-F052 Leak Tester
Range of application
| Basic application | It is used for the whole sealing test of glass bottle, tube, tank and box. |
| For plastic bottles, pipes, cans and boxes. | |
| It is used for the whole sealing test of metal material bottle, tube, tank and box. | |
| It is used for sealing test of paper plastic compound bag and box material. |
| Extended application | Used for the test of the cartridge seal. |
| Used for sealing test of electronic components. | |
| It is suitable for the leak test of medical device. |
Technical specification
| Item | Specifcation |
| Vacuum degree | 0 ～ -90 KPa |
| Accuracy | 1 level |
| Effective size of vacuum chamber. | Φ460 mm × 500 mm （H）（Standard） |
| Φ360 mm × 585 mm （H）（standard） | |
| Φ460 mm × 330 mm （H）（standard） | |
| Air pressure | 0.7 MPa (air source user) |
| Air interface | Φ6 mm Pu tube |
| Overall dimensions | 300 mm (L) × 380 mm (W) × 450 mm (H) |
| Power | AC 220V 50Hz |
| Weight | 12 kg |
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