Sealing performance tester

1、 Product Name：Sealing performance tester

2、 Product model：HT-6014

3、 Product performance and specifications:

1Product Usage：Sealing performance testerSuitable for sealing tests of packaging bags, bottles, tubes, cans, boxes, etc. in industries such as food, daily chemical, automotive, electronic components, stationery, etc. Sealing performance tests can also be conducted on specimens that have undergone drop and pressure tests. Through experiments, the sealing process and sealing performance of flexible packaging can be effectively compared and evaluated, providing scientific basis for determining relevant technical requirements.

2Testing principle: Sealing performance testerBy evacuating the vacuum chamber, the sample immersed in water is subjected to an internal and external pressure difference, and the gas leakage inside the sample is observed to determine its sealing performance; By evacuating the vacuum chamber to create an internal and external pressure difference in the sample, observing the expansion of the sample and the recovery of its shape after releasing the vacuum, the sealing performance of the sample can be determined. This instrument complies with multiple national and international standards: GB/T 15171 "Test Method for Sealing Performance of Flexible Packaging Components" and ASTM D3078 "Standard Test Method for Determining Leakage of Flexible Packaging by Bubble Method"

3Sealing performance testerProduct Features:

(1) The vacuum chamber is made of highly transparent organic glass, which is sturdy and durable, making it easy to observe during testing;

(2) Easy and convenient detection and calibration;

(3) Automatic constant pressure air supply to ensure that the test process is carried out under the preset vacuum;

(4) Imported brand vacuum components with stable performance and durability;

(5) One click operation, automatic replacement of test vacuum, automatic end of test, automatic blowback unloading.

4Sealing performance testerSpecification parameters:

Vacuum degree: 0~90kPa

Vacuum accuracy: Level 1

Gas source pressure: 0.5MPa~0.7MPa

Vacuum holding time: 0-60 minutes

Gas source interface: Φ 6mm polyurethane pipe (to be provided by the user)

Effective size of vacuum chamber:

Φ 270mm * 210 mm (H) (standard)

Φ 360mm * 585mm (H) (optional)

Φ 460mm * 330 mm (H) (optional)

(Other sizes can be customized)

Machine size: 300mm (L) * 380mm (W) * 450mm (H)

Weight: Approximately 10Kg