Video extensometer (non-contact extensometer) - Eliminating the influence on material property values without markers.
The Tsubick-Roel extensometer continues to evolve. There are two types: contact extensometers and non-contact extensometers, which can be used according to the situation. The following information is needed for selecting an extensometer: 1. What material is the specimen (test piece) made of? 2. Dimensions of the specimen (length, width or diameter, thickness, GL value, weight) 3. Measurement content (I want to see elongation. I want to measure both elongation and width. I want to measure the Poisson's ratio.) 4. Testing standards (if the test is to be conducted according to standards) It is also possible to install on testing machines from other manufacturers as an add-on, but in that case, it will only output measurement data in analog form. If you want to perform strain control, it will need to be purchased as a set with the testing machine.
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For details, it is necessary to check various conditions. Please visit https://www.zwickroell.com/en/contact/. Japanese input is available. We do not conduct contract testing.
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We are being used by top users from various countries around the world, including Japan.
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Our company is a global leading supplier of static material testing machines. In the field of dynamic testing, we have been providing solutions for fatigue testing systems for many years. We also offer innovative BUP sheet metal testing machines, hardness testing machines and devices, extrusion plastometers for melt index measurement, and products for impact testing.
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