Vector 3D Non-Contact Extensometer for Precision Strain Measurement

The Vector 3D Non-Contact Extensometer is an advanced strain measurement system designed for tensile, compression, and flexural testing applications. Utilizing cutting-edge Digital Image Correlation (DIC) technology and powered by an onboard GPU, the Vector delivers high-resolution, full-field, 3D strain measurement with unmatched precision. Whether you're testing metals, plastics, composites, or elastomers, the Vector is the ideal extensometer for modern materials testing.

Non-Contact Strain Measurement Technology

Unlike traditional clip-on or laser extensometers, the Vector 3D extensometer uses a camera-based, optical measurement system that requires no physical contact with the test specimen. This contactless approach eliminates errors caused by slippage, weight, or mechanical interference—ensuring accurate elongation and deformation measurement across a wide range of materials and geometries.

Key features:

• Non-contact operation using DIC

• Real-time 2D and 3D strain analysis

• GPU-accelerated image processing

• Full-field digital strain mapping

• No damage or interference with delicate specimens

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Compatible with Any Universal Testing Machine

The Vector 3D outputs a calibrated 0–10 V signal, making it fully compatible with virtually any universal testing machine (UTM) or tensile testing machine equipped with a strain gauge input channel. Integration is simple, and Universal Grip offers custom cabling and signal interfaces to ensure seamless connectivity with all major brands:

• Instron extensometer compatibility

• MTS extensometer interface

• Shimadzu extensometer replacement

• Tinius Olsen extensometer upgrade

• Galdabini extensometer integration

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Ideal for High-Performance Materials Testing

The Vector is engineered for mechanical testing environments that demand precision, flexibility, and ease of use. Its real-time strain analysis and high-speed processing make it suitable for:

• Composites testing (ASTM D3039, ISO 527-4)

• Metals tensile testing (ASTM E8, ISO 6892)

• Plastics tensile testing (ASTM D638, ISO 527-2)

• Rubber and elastomer testing (ASTM D412, ISO 37)

• Aerospace and automotive materials testing

• Civil engineering specimen testing

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A Modern Alternative to Laser Extensometers

Many labs are phasing out laser extensometers in favor of DIC extensometers like the Vector 3D. With better operator usability, broader material compatibility, and more advanced data outputs, optical systems like the Vector provide a future-proof solution for your lab.

Why choose Vector over a laser extensometer?

• No complex alignment or surface preparation

• Works on curved or irregular samples

• Greater accuracy over longer gauge lengths

• Safer and more intuitive for lab technicians

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Easy Setup and Operator-Friendly Interface

The Vector 3D system comes with powerful yet intuitive software that allows test setup, calibration, and data capture in just minutes. Real-time visualization, auto-tracking, and overlay features help operators confirm alignment and measurement integrity throughout the test.

Operator benefits include:

• Plug-and-play installation

• Live video feedback

• Quick gauge length calibration

• Data export to testing software or Excel

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Designed for the Future of Materials Testing

Whether you're replacing a legacy system or upgrading to non-contact strain measurement, the Vector 3D extensometer gives your lab the tools it needs to stay at the forefront of material science and quality assurance. Backed by Universal Grip’s decades of experience in mechanical testing equipment, this extensometer is trusted by research labs, manufacturers, and academic institutions worldwide.

Request a Demo or Quote Today

Want to learn more about how the Vector 3D extensometer can improve your testing capabilities? Contact Universal Grip to request a quote, schedule a live demo, or speak with an applications engineer.