Leak Testing Instrument
-- vacuum leak detector
-- bubble emission method
-- certified by ISO 9001, CE
Labthink MFY-01 Leak Testing Instrument is designed according to ASTM D3078 (bubble emission method) and applicable to the leakage determination of packages for food, medical instruments, daily chemical products, cars, electronic components, stationeries and other industrial products.
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.
- Vacuum Degree
0 ~ -90 KPa
- Vacuum Chamber Effective Sizes
Φ270 mm x 210 mm (H) (standard)