Food packaging paper durability tester Paper durability tester

Food packaging paper durability tester Paper durability testerThis is a specialized testing instrument provided by senior application experts from Languang Analysis Laboratory specifically for testing the burst strength of materials in packaging and related industries. It is suitable for testing and analyzing the burst strength of various materials such as aluminum foil and paper.

Professional skills:

Strong professionalism, easy operation, high accuracy of test data, stable and reliable performance;

Adopting microcomputer and integrated circuit control, automatic measurement and control, Chinese interface (English version optional), 5-inch LCD display;

Intelligent measurement, automatic peak locking, and real-time display of test values and test force change curves;

Capable of switching and converting multiple units such as kPa, kgf/cm2, lbf/in 2, etc;

Equipped with power-off test data storage and protection functions;

Configure a micro printer with fault alarm prompt and sensor non-linear correction function;

The instrument can print test time, test number, test value, maximum value, minimum value, average value, burst resistance coefficient and other indicators, meeting the requirements of relevant standards and specifications;

Equipped with RS232 communication interface and optional professional software;

Pneumatic clamping of the specimen.

Test principle:

Place the sample on top of the adhesive film, use pneumatic means to evenly clamp the sample with the upper and lower clamps, and then apply a uniform load to make the sample protrude under the top pressure of the adhesive film until it ruptures. At this point, the instrument displays the maximum hydraulic pressure value as the sample's fracture resistance value.

Food packaging paper durability tester Paper durability testerTest application:

Basic application:

Aluminum foil - suitable for testing the burst strength of various aluminum foils and is a basic testing item for aluminum foil materials.

Paper - suitable for testing the burst strength performance of various paper materials.

Technical Indicators:

1. Test range: 40-1600kPa

2. Accuracy of indication: ≤ 0.5%

3. Display resolution: 0.1kPa

4. Oil delivery speed: 95 ± 5 ml/min (using methyl silicone oil, no precipitation, no corrosion)

5. Film resistance: 25-35kPa (protrusion height 9mm)

6. Sample clamping force:>430kPa (clamping force adjustable)

7. Inner diameter of upper clamping ring hole: Φ (30.5 ± 0.05) mm

8. Inner diameter of lower clamping ring hole: Φ (33.1 ± 0.05) mm

9. Test system sealing: pressure drop<10% Pmax within 1 minute

10. Air compressor requirements: displacement (0.02-0.3) m3/min; Rated pressure (0.6-0.7) MPa

11. Dimensions: 530mm × 360mm × 590mm

12. Weight: 80kg

13. Power supply: AC220V 50Hz

Execution standard:

GB 12255-90、YBB00152002、GB/T 3198、GB/T 454、ISO 2758

Product configuration:

Standard configuration: Host, embedded micro printer

Optional items: Professional software, communication cable

Note: Pneumatic clamping type, air source to be provided by the user