The M-Series video extensometer demonstrate state-of-the-art Digital Image Correlation (DIC) technology to provide accurate strain measurements via a high-resolution optical sensor, by simply framing the specimen while performing the test. It is suitable for a variety of materials, including those on which a traditional extensometer cannot be placed: FRP, FRCM, CRM, FRC, geotextiles, geogrids, fabrics, etc.
Possible measurements:
Elongation
Tilt
Torsion
Detection of transverse edges
Crack length
Fragmentation surface
Real-time strain distribution