Puncture Tester for Films

Punctures Testers are widely used to evaluate the rupture or puncture characteristics of a material. This is done by performing a compression test on a material, where the compression is done with the help of a probe or with a related device until the elongation yield is achieved and the material rupture completely. Puncture testing is usually done to measure the strength of materials like film, membrane or rubbers. This type of test is also performed in food processing industry to evaluate the texture of a food product. Presto offers high-quality Puncture Testing Machine to test the puncture resistance of a material to avoid deformation.

• Load Cell Capacity:  20Kgf
• Display: LED (Digital) 7 segment
• Accuracy: ± 2% at full load (with master load)
• Least Count/Resolution: 0.020 Kgf
• Power: 220V, Single phase, 50 Hz
• Test Speed: 30 - 300 mm/min ± 5% (Variable type)
• Dimensions: 600x500x1120 mm
• Sample size: 76 mm x 76 mm
• Sample test fixture: 34.9 mm Diameter (1.375 in)
• Hemispherical Penetration Probe: 1.6 mm Spherical Radius

• Microprocessor based display for live inspection of accurate test data
• Puncture strength of test specimen is displayed on screen
• Highly accurate test results under uniform compression force.
• Strong gripping clamps to perform Puncture test at 90.
• Inbuilt calibration facility available
• Feather touch controls for ease of operations