Max. measurement range
- Dependent on the videoXtens
Temperature range
- Ambient temperature
- -80°C to +360°C
- High temperature
Type of test + change in width
- Tensile, compression, flexure tests
- Cyclic tests
- Strain distribution
- Test re-run
Material
- Composites
- Metals
- Plastics
- Rubber, elastomers
- Components
- Geotextiles
- Others
Simply see more: the 2D DIC software option for ZwickRoell videoXtens systems
The 2D DIC option does not require additional hardware. The software option is simply combined with the videoXtens and expands the functionality of the already installed strain measurement system
It allows for live strain measurement with a single extensometer, after which the 2D DIC analysis can be carried out.
ZwickRoell array systems offer you high resolution combined with a large field of view. They include several cameras, such as the videoXtens 2-120 HP, which allow you to simply see more in 2D DIC mode.
Technical overview
Description | Value | |
Type | 2D Digital Image Correlation | |
Item No. | 1018509 | |
Frame frequency | Up to 50 | Hz |
Resolution specifications for virtual strain gauges with an edge length of 5x5 mm are dependent on the videoXtens system version: | ||
videoXtens 1-120 | 90 | µStrain1 |
videoXtens 1-270 | 150 | µStrain |
videoXtens 3-300 | 90 | µStrain |
videoXtens 2-120 HP | 25 | µStrain |
videoXtens biax 2-150 HP | 20 | µStrain |
Minimum version | testXpert III V1.61 |
The accuracy and resolution of the virtual gauge length corresponds with the videoXtens system used, i.e. videoXtens biax 2-150 HP: 0.15 µm and accuracy class 0.5 (ISO 9513)
- Explanation of the resolution specification: 100 µStrain correspond to 0.01% extension. Based on a gauge length of 5 mm, 100 µStrain correspond to a resolution of 0.5 µm.