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Leakage and sealing strength tester
LSSD-01泄漏与密封强度测试仪适用于各种热封、粘接工艺形成的软包装件、无菌包装件等各封边的封口强度、热封质量、以及整袋胀破压力、密封泄漏性能的量化测定，
Product details
Product Introduction
LSSD-01Leakage and sealing strength testerSuitable for the quantitative measurement of sealing strength, heat sealing quality, bag burst pressure, and sealing leakage performance of various sealing edges of soft packaging and sterile packaging formed by various heat sealing and bonding processes, as well as the quantitative measurement of sealing performance of various plastic anti-theft bottle caps, and the quantitative measurement of overall sealing performance, pressure resistance strength, cap body connection strength, peel strength, heat sealing edge sealing strength, tie strength, and other indicators of various hoses.
Product Features
7-inch touch screen control
Positive pressure design principle, simple operation, stable and reliable performance
The experimental range is optional, with a wide testing range and a wide range of applications
Dual test method for expansion inhibition and non inhibition
Multiple testing modes are available for rupture testing, creep testing, and creep to rupture testing
One click operation of the experimental process, intelligent and efficient testing
High definition touch screen operation, automatic result statistics, and printing of experimental data
Support for testing attachments, flexible testing modes, and compatibility with diversity
Automatic pressure regulation test mode, automatic flow leak detection function
Standard USB interface configuration, computer software support, multiple unit display of results
The product complies with GMP user multi-level permissions
Real time display of the change trend of force values during the experimental process using the experimental curve
Specialized computer communication software for real-time display of experiments, analysis and processing of data, and data storage
Testing principle
Positive pressure test:By setting parameters to fill a certain pressure of gas into the interior of the sample, the pressure sensor is used to detect the pressure changes inside the sample to determine the overall sealing performance of the sample, as well as to test the pressure resistance and bursting performance of the sample with the specified pressure.
This instrument complies with multiple national and international standards: GB/T 10440、GB/T 18454、GB/T 19741、GB 17447、GB/T 17876、GB/T 10004、GB/T 10005、 BB/T 0003、BB/T 0025、QB/T 1871、YBB 00252005、YBB 00162002、ASTM F1140、ASTM F2054、ISO 11607-1、ISO 11607-2
Test application
| Basic applications | ||||
|---|---|---|---|---|
| Plastic composite bag | Suitable for pressure rupture testing of various packaging bags such as plastic film, aluminum film, paper plastic composite, aluminum-plastic composite, etc |
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| Hose testing | Suitable for packaging hoses for various washing and chemical products, as well as hoses for packaging items in other fields. Hoses can include toothpaste tubes, facial cleansers, cosmetics, various medicinal ointment tubes, food packaging hoses, and more |
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| Creep testing | Suitable for creep performance testing of various packaging bags, boxes, etc |
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| Creep to rupture | Suitable for creep to rupture performance testing of various packaging bags, boxes, etc |
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| Expand applications | ||||
| Blister packaging rupture test | Suitable for pressure testing of various blister packaging |
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| Aerosol valve testing | Suitable for testing the sealing performance of various aerosol valves. Aerosol valves include various insecticides, mousse, gel water, medicinal sprays, self spray paint, and more |
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| Three sided heat sealing material | Suitable for pressure testing of packaging bags with only three sides heat sealed and one side open |
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| High voltage testing | The maximum test pressure can reach 1.6 MPa |
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| Bottle cap sealing test | Suitable for sealing performance testing of various anti-theft bottle caps, also known as cap sealing testing, such as cola bottle caps, mineral water purified water bottle caps, beverage bottle caps, vegetable oil barrel caps, side food seasoning bottle caps (soy sauce, vinegar, cooking wine, etc.), easy to open three piece cans (beer, beverage easy pull cans, etc.), paper packaging cans (cylindrical, various potato chips and shrimp strips), etc |
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Technical indicators
| index | parameter |
|---|---|
| Scope of testing | 0-1MPa (standard) |
| 100 kPa, 400 kPa, 600 kPa, 1.6 MPa (optional) | |
| Testing accuracy | 0.5 level (0.25 level optional) |
| resolving power | 0.001 kPa |
| Inflatable head | Ø 10 mm (customizable) |
| Inflatable flow rate | 0.01~10 L/min (optional) |
| Pressure holding time | 1 ~ 99999 s |
| Gas source pressure | 0.5MPa~0.9MPa (gas source to be provided by the user) |
| air connection | 6mm polyurethane pipe |
| Function Expansion | Automatic pressure regulation and flow leak detection function (optional) |
| External dimensions | 320 mm（L）× 400 mm（B）× 265 mm（H） |
| Test seat size | 305 mm（L）× 356mm（B）×325mm（H） |
| Power supply | AC 220 V 50 Hz |
| Net weight | 23 kg |
Product configuration
Standard configuration:Host, testing rack, micro printer
Optional parts:Professional software, communication cables, testing accessories (restraint plate testing device; open packaging testing device; plastic anti-theft bottle cap sealing performance testing device; hose sealing performance testing device; aerosol valve sealing performance testing device)
remarks:The air source interface of this machine is a Φ 8mm polyurethane pipe; Gas source users should bring their own
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