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Warranty: | 14 Months |
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Overview:
The JMMF-01 Sealing Tester is expertly engineered for precise evaluation of sealing performance across a multitude of packaging formats, including bags, bottles, tubes, cans, and boxes. This indispensable instrument is designed to ensure the integrity and durability of plastic packaging containers, making it an essential tool for quality assurance.
Test Principle
The innovative technology of our sealing tester operates by creating a vacuum environment within the chamber. By immersing the sample in water, an internal and external pressure differential is established. The sealing capability is assessed by observing the escape of gas from the sample. Additionally, after the sample is subjected to vacuum expansion and subsequently releases the vacuum, its shape recovery is scrutinized to further evaluate sealing effectiveness, ensuring reliable and consistent results.
Test Standard:
This sealing tester conforms to the rigorously defined standards of GB/T 15171 and ASTM D3078, ensuring compliance with international testing protocols.
Technical Specification:
Items | Specification |
Vacuum degree | 0~-90 KPa |
Accuracy | Class 1 |
Vacuum storage time | 0.01 seconds to 9.99 seconds, 0.1 seconds to 99.9 seconds 1 second to 999 seconds, 1 minute to 999 minutes, four modes can be freely set |
Effective size of vacuum chamber | Φ270 mm x 210 mm (H) (standard) Φ360 mm x 585 mm (H) (optional) Φ460 mm x 330 mm (H) (optional) Note: other sizes can be customized |
Air source pressure | 0.6 MPa ~0.7 MPa (air source user-supplied) |
Air source interface | Φ6 mm polyurethane tube |
Dimensions | 550 mm(L)×320 mm(W)×220 mm(H) |