Model Non-contact
HOYTOM extensometers are highly precise measuring instruments designed to evaluate strain and elongation of materials during mechanical tests (tension, compression, bending). Their role is crucial to obtain repeatable data and standards-compliant results (ISO, ASTM, EN), enabling detailed analysis of material mechanical properties.
With a complete range including clip-on, non-contact, automatic, and video models, HOYTOM extensometers adapt to all specimen types and applications, from routine testing to the most demanding research.
Non-contact extensometers use optical sensors to measure strain without touching the specimen, eliminating any risk of influencing results.
Applications
- Tests on fragile or sensitive materials (e.g., elastomers, thin films)
- Measurement in the elastic region, Young’s modulus, Rp0.2, etc.
- Research and development of new materials
- Industrial production quality control
- Elongation at break
Advantages
- Non-intrusive measurement: No contact with the specimen
- Accuracy and repeatability: Ideal for critical tests
- Adaptability: Usable in extreme conditions
Compatible machines
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