Internal pressure method coarse leakage tester Sai Cheng

Internal pressure method coarse leakage tester Sai Cheng

　　Internal pressure method coarse leakage tester Sai Cheng

The LSSD-01 leakage and sealing strength tester is suitable for quantitatively measuring the sealing strength, heat sealing quality, as well as the burst pressure and sealing leakage performance of various sealing edges of soft packaging and sterile packaging formed by various heat sealing and bonding processes. It is also used for quantitatively measuring the sealing performance of various plastic anti-theft bottle caps, as well as the 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.

　　Internal pressure method coarse leakage testerProduct 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

The experimental process is operated with one click, which is intelligent and has high testing efficiency

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

　　Internal pressure method coarse leakage testerTest Principle

Positive pressure test: By setting parameters and filling a certain pressure of gas into the interior of the sample, a 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

　　Internal pressure method coarse leakage testerTest application

　　Basic Application

Plastic composite bags are suitable for pressure and rupture testing of various packaging bags such as plastic films, aluminum films, paper plastic composites, aluminum-plastic composites, etc

The hose test is applicable to hoses used for packaging various washing and chemical products, as well as hoses used for packaging items in other fields. Hoses can include toothpaste tubes, facial cleansers, cosmetics, various medicinal ointment tubes, food packaging hoses, and more

Creep testing is suitable for testing the creep performance of various packaging bags, boxes, etc

Creep to rupture performance testing applicable to various packaging bags, boxes, etc

　　Extended Application

Bubble cap packaging rupture test is suitable for pressure resistance testing of various bubble cap packaging

The aerosol valve test is 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

Three sided heat sealing material is suitable for pressure testing of packaging bags with only three sides heat sealed and one side open

High pressure testing can reach a maximum pressure of 1.6 MPa

Bottle cap sealing test is suitable for testing the sealing performance of various anti-theft bottle caps, also known as cap sealing test, 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 soda cans, etc.), paper packaging cans (cylindrical, various potato chips and shrimp strips), etc

　　Internal pressure method coarse leakage testertechnical indicators

indicator parameters

Test range 0-1MPa (standard)

100 kPa, 400 kPa, 600 kPa, 1.6 MPa (optional)

Test accuracy level 0.5 (optional level 0.25)

Resolution 0.001 kPa

Inflatable head with a diameter of 10mm (customizable)

Inflatable flow rate 0.01~10 L/min (optional)

Pressure holding time 1~99999 s

Gas source pressure 0.5MPa~0.9MPa (to be provided by the user)

Gas source interface with a diameter of 6mm polyurethane pipe

Function Expansion: Automatic Pressure Adjustment and Flow Leak Detection Function (Optional)

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, test stand, micro printer

Options: 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)

Note: The air source interface of this machine is a Φ 8mm polyurethane pipe; The gas source should be provided by the user themselves.