Vacuum sealing performance tester

1、 Product Name:Vacuum sealing performance tester

2、 Product model：HT-6014

3、 Product performance and specifications:

1Product Usage：Vacuum 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. Sealing performance tests can also be conducted on specimens after falling and pressure resistance.

2Testing principle:Vacuum 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 15171Test Method for Sealing Performance of Flexible Packaging ComponentsASTM D3078Standard Test Method for Determining Leakage of Flexible Packaging by Bubble Method

3、Vacuum sealing performance testerProduct Features:

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

（2）Easy and convenient detection and calibration;

（3）Automatic constant pressure air supply,Ensure that the testing 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.

4、Vacuum sealing performance testerSpecification parameters:

真空度：0~90kPa

真空精度：1level

Gas source pressure:0.5MPa～0.7MPa

Vacuum holding time:0-60min

Gas source interface:Φ6mmPolyurethane pipe (gas source to be provided by the user)

Effective size of vacuum chamber:

Φ270 mm x 210 mm（H） (Standard)

Φ360 mm x 585 mm（H）(Optional)

Φ460 mm x 330 mm（H）(Optional)

(Other sizes can be customized)

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

Weight: Approximately10Kg