Leak Tester blister leakage tester ASTM D3078 Vacuum leak tester Food Sachet Water bubble leak tester

Blister leakage tester ASTM D3078 Vacuum leak tester examines airproof property of packages, containers, bags, pipes. LT-03 package air proof tester is widely used in food, beverage, pharmaceutical, daily chemical, electrical and electronic industries, etc. It complies with ASTM D3078 and GB/T 15171 standards.

Blister leakage tester ASTM D3078 Vacuum 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 pressure difference is created inside and outside the sample and leakage can be observed and identified when the sample is inflated and a stream of bubbles shows.

Blister leakage tester Features

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

Blister leakage tester ASTM D3078 Vacuum leak tester Technical Specification