Epsilon ONE® Extensometer
The Epsilon ONE® video extensometer used by the FATSLab team measures axial strain without physically contacting samples; this process is done by using a video camera and post-capture algorithms.
MTS Axial Extensometers
These extensometers can measure both compressive and tensile strains of smaller round and flat testing samples.
Epsilon 3550
An axial-torsional extensometer.
Calibrator
The FATSLab team uses a calibrator to set the zero position for our extensometers. It features an auto-zero button which significantly simplifies the process, a digital display, and two inches of measuring range.