Description
The common contact type extensometer might have the unstable results or inconvenient operation issues due to its clamping, counterweight, eccentricity and the operation space problems. It has high possibility to occur the personal errors by adjusting the gauge length and clamp position manually. The video extensometer (optical extensometer) can track the symbols and record the gauge length for calculation automatically. It performs great reaction through its specialized image processing and dynamic tracking technology.
Application
ASTM D790, ISO 178 Bending test
ASTM D638 Plastic Tensile Test
ASTM D412 Rubber Tensile Test
Catalog Download
X-Sight ONE series Video Extensometer
Testing Video
Specifications
Field of View / Accuracy class (ISO 9513)
130×109 mm / class 0.5
260x218 mm / class 1
Working Distance
156 mm (12mm lens) – 3020 mm (50 mm lens)
Resolution
Single camera resolution – 5 MPx
Extensometer class
ISO 9513 Class 0.5, Class 1
ASTM E83-10 B-1
Sampling rate
75 Hz @ full resolution / up to 1000 Hz with reduced FoV
Sample temperature
<600°C
Pixel size
3.45 µm
2D and 3D digital image correlation measurements
Single-camera in-plane 2D system can be upgraded to multi-camera 2D and/or full 3D surface measuring system
Digital output
USB 3.0
Dimensions
221 × 187 × 80 mm (W×D×H)
Weight
1.4 kg
Power input
110-240 VAC