| ≥1 piece |
The leak tester uses the bubble method. It is composed of the mainframe and the vacuum chamber. A test sample is placed into a vacuum chamber with water and the air above water level is evacuated by a venturi vacuum ejector. A great pressure difference is created inside and outside the sample and any slight leakage can be observed and identified when the sample is inflated.
1. Leak test process all automatic
2. Touching screen operation
3. Digital vacuum degree and test time input
4. Parameters and test data automatic saving
5. Automatic vacuum maintenance and air back-flushing
6. Extra-thick Perspex
7. Different chamber sizes available
8. No vacuum pump required
9. Easy operation and maintenance
Leak Tester Technical Specification
Vacuum: 0~-90KPa/0~-13PSI
Vacuum chamber size: Φ270 mm x 210 mm (H) ( Customization available)
Gas source: Compressed air
Gas Pressure: 0.7MPa/101.5PSI
Leak Tester Standards
ASTM D3078 , GB/T 15171