MFY-01 Leak Tester is professionally designed for the leakage tests of packages for food, drugs, medical instruments, daily chemical products, cars, electronic components, stationeries and other industrial products. The instrument also can be used to test seal performance of specimens after falling and compression tests.
Technical Specifications
| Specifications | MFY-01 |
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| Vacuum Degree | 0 ~ -90 KPa |
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| Accuracy | 1% FS |
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| Vacuum Chamber Effective Sizes | Φ270 mm x 210 mm (H) (standard) |
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| Φ360 mm x 585 mm (H) (optional) |
| Φ460 mm x 330 mm (H) (optional) |
| Note: customization is available for other sizes |
| Gas Supply Pressure | 0.7 MPa (outside of supply scope) |
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| Port Size | Ф6 mm PU Tubing |
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| Instrument Dimension | 300 mm (L) x 380 mm (W) x 450 mm (H) |
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| Power Supply | AC 220V 50Hz |
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| Net Weight | 12 kg |
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Note: 1. The gas supply port of instrument is Φ6 mm PU tubing;
2. Customers will need to prepare for gas supply.
Principle
Firstly submerge the specimen in the water within the vacuum chamber, and then evacuate the vacuum chamber to form differential pressure between the inside and outside of specimen. The leakage property could be obtained by observing the steady progression of bubbles from the specimen and how the specimen expands and restores to its original shape after vacuum release.
Standards
This test instrument conforms to the standards: GB/T 15171, ASTM D3078
MFY-01 Leak Tester is applicable to the determination of leakage property of:
| Basic Applications | Glass Bottles, Pipes, Cans and Boxes |
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| Plastic Bottles, Pipes, Cans and Boxes |
| Metal Bottles, Pipes, Cans and Boxes |
| Paper Plastic Composite Bags and Boxes |
| Extended Applications | Pen Refills |
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| Electronic Components |
| Medical Instruments |