Leak Tester is designed for the examination of airproof property of packages, containers, bags, pipes. It is widely used in food, beverage, pharmaceutical, daily chemical, electrical and electronic industries, etc.  Leakage Tester complies with ASTM D3078  and GB/T 15171 standards.
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 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.
Features
Leak Tester uses vacuum ejector to generate stable vacuum environment. .
1.The leak test requires no electricity
2.High leak test efficiency
3.Extra-thick perspex
4.Different chamber sizes available
5.No calibration needed
6.No vacuum pump required
7.Easy installation, start-up and operation
8.Low 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

Standards

ASTM D3078 , GB/T 15171