{"id":2087,"date":"2024-12-26T13:28:58","date_gmt":"2024-12-26T05:28:58","guid":{"rendered":"http:\/\/www.waltec.com.cn\/?post_type=product&p=2087"},"modified":"2025-01-23T15:01:54","modified_gmt":"2025-01-23T07:01:54","slug":"2d-video-extensometer","status":"publish","type":"product","link":"http:\/\/www.waltec.com.cn\/pt\/product\/2d-video-extensometer\/","title":{"rendered":"2D Video Extensometer"},"content":{"rendered":"

The monocular 2D video extensometer is a non-contact extensometer. The extensometer software completes the calculation of the image and outputs the measured deformation results in real time. The full-field measurement module can be used to achieve full-field displacement and strain measurement.<\/p>\n

Product Features<\/b><\/strong><\/p>\n

    \n
  1. Residual gray field measurement can be realized to obtain crack extension width and length;<\/li>\n
  2. Boundary recognition measurement can be realized to calculate 32 width deformation data;<\/li>\n
  3. Automatic recognition of circle, horizontal line, cross, QR code and other identification points can be performed;<\/li>\n
  4. n value and r value measurement can be realized, and the strain selection range can be adjusted;<\/li>\n
  5. Real-time acquisition of test machine force value data can be generated to generate stress-strain curve;<\/li>\n
  6. The distance between marking points can be set by manually entering the gauge length;<\/li>\n
  7. Meet the existing JJG762-2007 0.5 level accuracy requirement;<\/li>\n<\/ol>\n

    8 Not limited by temperature, can measure under high and low temperature conditions, and can measure temperature range from -190\u2103 to 2300\u2103;<\/p>\n

    9 Not limited by strain range, can measure strain range: 0-1000%;<\/p>\n

    10 Not limited by strain direction, can simultaneously achieve axial and lateral multi-scale measurement;<\/p>\n

    11 Equipped with fatigue frequency reduction measurement module, can fit fatigue loading curve according to fatigue testing machine simulation signal to collect cross-cycle deformation data;<\/p>\n

    12 Section shrinkage and elongation: Through multiple sets of cameras, high-precision section shrinkage and elongation can be measured.<\/p>","protected":false},"excerpt":{"rendered":"

    The monocular 2D video extensometer is a non-contact extensometer. The extensometer software completes the calculation of the image and outputs the measured deformation results in real time. The full-field measurement module can be used to achieve full-field displacement and strain measurement. Product Features Residual gray field measurement can be realized to obtain crack extension width […]<\/p>","protected":false},"featured_media":2088,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_cat":[24],"product_tag":[],"class_list":["post-2087","product","type-product","status-publish","has-post-thumbnail","product_cat-accessory","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\r\n2D Video Extensometer - 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The extensometer software completes the calculation of the image and outputs the measured deformation results in real time. The full-field measurement module can be used to achieve full-field displacement and strain measurement. 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