A non-contact extensometer based on monocular 3D DIC technology. The extensometer is arranged outside the high and low temperature environment box. The measuring head can realize image acquisition of the sample loading process through the environment box window. The extensometer software completes the calculation of the image and outputs the measured deformation results in real time. After the full-field measurement module is selected, full-field displacement and strain measurement can be realized.
Product features
1 Non-contact full-field 3D strain measurement
2 Can realize measurement under high and low temperature conditions, and the measurable temperature range is -190℃-2300℃
3 Measurable strain range: 0-1000%
4 Equipped with high temperature test optical path system and high temperature filter, which can eliminate high temperature radiation interference
5 Equipped with high temperature image processing software module
6 Not limited by sample shape: plate, rod, sheet, wire, film, concrete, soft material, biomaterial, etc.
7 Can realize axial and lateral elongation measurement at the same time
8 Embedded software, easy to operate
9 Meet the existing JJG762-2007 0.5 level accuracy requirements
