无码AV大香线蕉伊人少妇Iwww色婷婷comI亚洲午夜av久久乱码I日韩欧美精品在线I高清无码日韩avI嫩小bbbb摸bbb摸bbbI狠狠亚洲I免费观看全黄做爰大片国产I97视频久久久

YG033B electronic fabric tear tester

• YG033B electronic fabric tear tester

  Instrument use:

   used for testing the tear strength of various woven fabrics (Elmendorf method) . It can also be used for testing the tear strength of paper, plastic cloth, film, electrical tape, metal sheet and other materials. 

  Conformance to standards:

   Textiles: GB/T3917.1 textiles, tear properties of fabrics-part 1, determination of tear strength by impact Pendulum Method, ASTM D 1424, DIN 53862, ISO 13937.1, ISO 4674-2, ISO 9290, etc. .

  Product features: 

   1, the instrument with special aluminum profile mesa, shell metal paint processing, all the hammer made of stainless steel materials.

   2, with large screen color touch screen display control operation. Chinese and text menu display operation.

   3, equipped with imported encoder, accurate measurement. 

   4. With the automatic correction function of the pendulum friction damping, the measuring precision is improved. 

   5, the instrument uses the left and right double button start device, protects the operator safety. 

   6. Many kinds of measurement units (n, cN, KGF, GF, lbf) are selected, which are suitable for different standard requirements.