The Video Extensometer M Series is a non-contact optical strain measurement system that uses advanced Digital Image Correlation (DIC) technology to provide precise deformation and elongation measurements during tensile testing. It utilizes a high-resolution optical sensor and dedicated software to capture accurate axial and radial strain data without requiring physical contact with the specimen. The system is suitable for testing steel rebars, flat and round specimens up to failure, as well as materials where conventional extensometers cannot be attached, including FRP, FRCM, CRM, FRC, geotextiles, geogrids, fabrics, and many other materials.
