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Filter Paper Pore Size Tester

Filter paper tearing tester

Filter paper tearing tester
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YG-33 Filter Paper Tearing Tester

Introduction:
Paper Tearing Tester, also known as the Elmendorf Tear Tester, is a highly versatile and reliable instrument engineered for accurately measuring the tear strength of a wide array of materials. Its exceptional functionality makes it an essential tool across multiple industries.
Application:
1.The Elmendorf Tear Tester, specifically the YG - 33 model, is meticulously designed to assess the tear resistance of diverse materials. It excels in testing woven fabrics, evaluating their durability and integrity under stress, which is crucial for the textile and apparel industries. For packaging materials, it ensures that cartons, bags, and wraps can withstand the rigors of handling, storage, and transportation, safeguarding the products within. When it comes to thick paper boards, the tester determines their ability to resist tearing, an important factor for industries relying on paper - based packaging and printing.
2.Additionally, it is effective in testing plastic sheets, ensuring their quality and suitability for various applications such as in construction, automotive, and consumer goods. The tester can also accurately measure the tear strength of electrical tape, helping manufacturers ensure the reliability and safety of their electrical insulation products.
Standard:
1.The YG - 33 Filter Paper Tearing Tester comes with a complete set of high - quality components. It includes two impact pendulums with different measuring ranges: 0 - 16N, 0 - 32N, and 0 - 64N.
2.This range of pendulums allows for the testing of materials with varying tear strengths, providing flexibility and accuracy in measurements. A precision - crafted sample cutting knife is also included, ensuring clean and consistent sample preparation, which is essential for obtaining reliable test results. The fixed and moving fixtures are designed with high - precision engineering, securely holding the samples during testing to prevent any movement or slippage that could affect the accuracy of the tear strength measurement.
3.Additionally, a division value measuring device is part of the standard configuration. This device enables accurate reading and recording of the tear strength values, ensuring the precision and reproducibility of the test results.
Technical Parameter:
 

Item

Tear Tester

Moel

YG-33

Impact pendulum

A:0~16N

B: 0~32N

C:0~64N

Sample length

43mm 

Distance of two fixtures

2.8±0.3mm

Sample length of incision

20±0.5mm

Sample size

100(L)×63(W)mm

Force accuracy

≤±1

Outside dimension (mm)

400(L)×210(W)×395(H)

Weight

About 38 Kg