Bags, Bottles, Cans, Boxes Automatic Vacuum Seal Tester

Description

The vacuum sealing tester is used to the sealing test of packaging bags, bottles, cans, boxes, etc. in the food, pharmaceutical, medical machinery, daily chemical, automotive, electronic components, stationery and other industries. It can also be used to test the sealing performance of test pieces after drop and pressure test.

Principle:

By vacuumizing the vacuum chamber, producing the internal and external pressure difference of the sample immersed in water, and the gas overflow in the sample is observed to evaluate the sealing performance of the sample;

By vacuumizing the vacuum chamber, producing the internal and external pressure difference of the sample , and the shape recovery of the sample is observed after the expansion of the sample and the release of vacuum, so as to determine the sealing performance of the sample.

Features:

Pressure digital display, precision pneumatic components, superior sealing performance, timely and accurate;

PVC operation panel, electronic pressure maintaining switch, easy to operate and longer pressure maintaining time;

Large volume, strong sealing,  suitable for more products;

Microcomputer control, test parameters can be set, and the test process is fully automated;

The LCD displays the test process, and the parameters such as set pressure, set holding time and real-time pressure are displayed at the same time;

PVC operation panel, new key layout, simple and convenient operation;

The sealing barrel is made of imported high-quality plexiglass pipes, with the wall thickness reaching the highest 15mm in the industry;

The pressure holding time, test pressure and pressure supplement ratio can be set in advance to realize one key operation in the test process;

Precision imported pneumatic components, superior sealing performance and more reliable quality;

In the test, the constant pressure air supply is automatically performed according to the pressure supplement ratio without manual operation;

Automatic back blowing unloading pressure after the test, saving more operation time;

The instrument is equipped with a compressed air filter, which is convenient for draining water and cleaning impurities, effectively ensuring the safe operation of internal components of the machine;

Imported pressure sensor, built-in pressure calibration module and support multi-point pressure calibration, convenient for tripartite calibration and inspection.

Technical parameters:

True control degree: -90~0kpa

Accuracy: Level 1

Effective dimension of vacuum chamber: Φ 270mm*270mm

Power of gas source: 0.7MPa (provided by the user)

Air source interface: Φ eight

Overall dimension: 420mm*320mm*520mm

Power supply: AC220V 50Hz

Net weight: 15kg