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Food package leak tester 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 vacuum ejector. A pressure difference is created inside and outside the sample and any slight leakage can be observed and identified when the sample is inflated.
Features
Leak Tester uses vacuum ejector to generate stable vacuum environment. The state-of-the-art human-computer interface and PLC control unit on the leak tester make the parameter setting and test operation direct and easy. By saving different groups of parameters, users are free from the troubles of setting parameters each time before use. At the same time, different testing results and total test numbers can be saved to avoid any human errors.
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
Standards
ASTM D3078 , GB/T 15171
Cell Instruments products include but not limited to testing instruments, packaging testing instruments, leak tester, heat seal tester, seal strength tester, tensile tester, compression tester, hot tack tester, coefficient of friction tester, torque tester, perpendicularity, fatigue tester and others.
