Product Introduction:

The Leak and Seal Strength Tester, also known as a positive pressure seal meter, is professionally suitable for the quantitative determination of sealing strength, heat sealing quality, and overall bag burst pressure, sealing leakage performance of various heat-sealed, bonded soft packaging, sterile packaging, etc.; analysis of the compressive strength, burst strength, and other indicators of the materials used in soft packaging bags; quantitative determination of the sealing performance, connection detent strength, and material stress strength of various plastic anti-theft bottle caps; assessment and analysis of bottle body sealing, compression resistance, and burst resistance; quantitative determination of various soft tube overall sealing performance, pressure resistance, cap body connection strength, detent strength, heat-sealed edge sealing strength, and knot strength, etc.

Product Features：

? Adopts the positive pressure test principle, which can qualitatively and quantitatively test the sealing leakage performance of products;

? Industrial-grade color high-definition touch screen, clear view, menu interface, sensitive touch control, easy to operate;

? Microcomputer intelligent control, "one-click" operation for the entire test process of pressurization, pressure holding, timing, and pressure release, high test efficiency;

? Provides dual test methods of expansion suppression and non-suppression, users can freely choose according to different test purposes;

? Offers various test modes such as burst test, creep test, creep to burst test, and pressure holding, meeting different test needs of users;

? Real-time display of test curve showing the trend of pressure changes during the test process;

? Supports functions such as test data saving, querying, and traceability;

? Multiple test range options, globally universal test units can be freely switched, easily achieving non-standard testing;

? Uses world-renowned brand pneumatic components, stable and reliable performance;

? Multiple pressure overload and electrical safety protections to ensure the safety of the instrument and operators;

? Supports customization of various test accessories, flexible and compatible test modes;

? Equipped with a mini printer, test results can be directly output and printed;

? Multi-level user permission management, password login, convenient for user management.

Test Principle:

By setting parameters to charge a certain pressure of gas into the test sample, the overall sealing performance of the sample is judged by detecting the pressure changes inside the sample through a pressure sensor, and the resistance to pressure and burst performance of the sample is tested with the specified air pressure.

Reference Standards:

ISO 11607-1、ISO 11607-2、GB/T 10440、GB 18454、GB 19741、GB 17447、ASTM F1140、ASTM F2054、GB/T 17876、GB/T 10004、BB/T 0025、QB/T 1871、YBB 00252005、YBB 00162002, etc.

Technical Specifications:

Product Configuration：

Standard Configuration: Main unit, test frame, mini printer

Optional Accessories: Test accessories: restraint board test device, open packaging test device, plastic anti-theft bottle cap sealing performance test device, soft tube sealing performance test device, aerosol valve sealing performance test device, stainless steel pressure cylinder, other non-standard test accessories, etc.

Note: The gas source interface of this machine is a Φ8 mm polyurethane tube, and the gas source is user-provided.

Note: Jinan Zhongke Electronic Technology Co., Ltd. is always committed to the innovation and improvement of product performance and functions. Due to this reason, product technical specifications and appearance may also change accordingly, and we will not notify separately in the above situations. The company reserves the right to modify and the final right of interpretation.