Perforation Tester

 

Quick Overview : Perforation Tester is a consistent tool to quantify the perforation strength or tensile ability of perforated materials like pouches, thermoplastic films, paper & packaging. They are used after separation of two consecutive sheets.


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Product Description

Perforation Tester is a consistent tool to quantify the perforation strength or tensile ability of perforated materials like pouches, thermoplastic films, paper & packaging. They are used after separation of two consecutive sheets. It is important to know the efficiency of the pre-cut perforations. The perforation strength should be enough to ensure the product cohesion in order to separate the samples easily.

Perforation is a process through which small holes are created at the end of a pouch to separate the sachets, pouches or packets from each other.  To test perforation of two sachets, Perforation test is performed. This test can be carried out with the help of a testing instrument known as Perforation tester.

Presto’s perforation tester is widely used in paper & packaging industry to test the strength and elongation of thermoplastics films and packets to determine the force requires separating two sachets from the perforated area. The instrument work on the principle method that measures the force needed to perforate a film or a packet using tensile forces.



Technical Specification




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    • Load Cell Capacity: 50 Kgf
    • Display: LED (Digital)
    • Accuracy: ± 1% within entire range.
    • Least Count/Resolution : 0.05 kgf
    • Power: 220V, Single phase, 50 Hz
    • Speed: 300 mm/min ± 5%
    • Safety: Limit Switches incorporated

Salient Features


    • Microprocessor based display for accurate test results
    • Works on Constant Rate of Elongation (CRE) Principle
    • Display for Perforation strength of test specimen
    • Highly accurate test results under elongation/tensile force
    • Strong gripping clamps to perform the test at 180 degrees.
    • Bright LED display
    • Inbuilt calibration facility
    • Feather touch controls

 

  Reviews

While ensuring the safety and quality of the packaging, I needed an instrument to test the accuracy of the perforation in my packages. With the help of Presto's Perforation tester, I can now provide the best quality of Packaging to my customers.

Ashish Dobriyal

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