Beverage machinery equipment seal tester 2017-11-07 13:19 Description of the Niulaan Beverage Machinery series seal tester: This machine is mainly used to detect whether the vacuum in the tinplate container is reduced or to check the leakage of the glass bottle with the metal cap Including expanded glass bottle cans, tinplate screw caps bulging, metal caps, etc. Features: 1. Non-contact online inspection method; 2. Acoustic detection technology; 3. Maximum speed of 1,500 per minute; 4. Automatically reject defective products; 5. Color PLC control touch screen.