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VIDEO-EXTENSOMETER DVT UZM V DVT UZM V
Used to optically measure the extension (longitudinal or lateral) of samples during tests conducted on materials with Tensile/Compression testers.
USED IN
TECHNICAL INFORMATION
- Longitudinal stress measurement accuracy: 0.002%.
- Measurement range independent from size of sample.
- Extension display up to 500 mm in various models.
- Image analysis with camera to calculate stress
- Transfer to tensile test equipment of stress values in analogue or digital form.
- Specific software.
- Optional image recording during tensile test.
- Templates for different test settings and applications.
- Standard speed of measurement: 70 Hz.
- Calibration tray (in mm).
- Measurement of stress between two lines or marks.
OPTIONAL ADDITIONS
- Dynamic tests with a measurement speed of up to 4000 Hz.
SOME OF THE TESTS CAN BE APPLIED
- Tensile, compression.
