LABTHINK INSTRUMENTS CO. LTD.
Leak Tester for Bags and Pouches

Leak Tester for Bags and Pouches

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Applications 

Bags and Pouches Testing, Bottles Testing, Cans Testing, Electronic Components Testing, Food Package Testing, Medical and Pharmaceutical Package Testing

Properties 

Seal and Leak  

Standards

ASTM D3078 

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.

Specifications

1. Vacuum Degree: 0~-90kPa

2. Vacuum Chamber size: 

270 mm x 210 mm (H) (standard)
360 mm x 585 mm (H) (optional)
460 mm x 330 mm (H) (optional)
Note: customization is available for other sizes

3. Instrument Size: 300 mm (L) x 380 mm (W) x 450 mm (H)

4. Net weight: 12 kg