Home
About
Product
Cases
Solutions
Service
News
Contact
0755-86347753 EN
PRODUCT

3D High-Temperature Video Extensometer

A non-contact extensometer based on monocular 3D DIC technology. The extensometer is positioned outside the high/low-temperature environmental chamber, and the measuring head captures images of the specimen loading process through the chamber window. The extensometer software computes the images and outputs deformation results in real time. An optional full-field measurement module enables full-field displacement and strain measurement.

Home>Product>Materials Mechanics

Application Fields

  • High-temperature tension
  • High-temperature compression
  • High-temperature bending
  • High-temperature torsion
  • High-temperature fatigue
  • ……

Technical Highlights

  • Laser Focusing

  • 0.5-Class Accuracy

  • Zero-Latency Communication

  • Strain Control Capability

  • Measurable Temperature Range -190℃—2300℃

  • Monocular 3D DIC Technology

Product Features

  • 1Non-contact full-field 3D strain measurement
  • 2Measurement is possible at both high and low temperatures, over a range of -190℃ to 2600℃
  • 3Measurable strain range: 0-1000%
  • 4Equipped with a high-temperature testing optical path system and high-temperature filters to eliminate high-temperature radiation interference
  • 5Includes a high-temperature image processing software module
  • 6No limitation on specimen shape or size: plate, rod, sheet, wire, film, concrete, soft materials, biomaterials, etc.
  • 7Simultaneous axial and transverse elongation measurement
  • 8Embedded software for convenient operation
  • 9Meets the 0.5-class accuracy requirements of JJG762-2007
  • 9Automatic speckle-free recognition for rebar
  • 9Automatic recognition of specimen edge width

Solutions

Application Cases

High-temperature tensileComposite materials
2200℃ Biaxial Tensile Test of C/C Composite

Testing mechanical properties under extreme heat places exceptional demands on equipment, especially at 2200°C. Carbon/carbon (C/C) composite, with high-temperature resistance and strength, is widely used in aerospace. Haytham DIC technology delivers full-field strain measurement for biaxial tensile testing of C/C at 2200°C.

View Details
Composite materialsHigh-temperature compression
300℃ Compression Test of 7mm Carbon Fiber Rebar

Carbon fiber rebars are widely used in aerospace and high-performance structures for their light weight and high strength. Accurately measuring the compression performance of 7mm carbon fiber rebar at 300°C is a real testing challenge. Non-contact DIC captures full-field compressive deformation at high temperature for dependable verification.

View Details
Composite materialsHigh-temperature full-field strain
Deformation Test of Carbon Plate in High-Temperature Environment

High-temperature deformation behavior is a key factor in carbon plate performance. To measure it accurately at elevated temperature, the Haytham monocular 3D video extensometer provides an innovative solution that outperforms traditional methods, delivering stable non-contact deformation data.

View Details
High-temperature tensileHigh-temperature video extensometer
Full-Field 650℃ High-Temperature Tensile Test of Aircraft Skin Titanium Alloy

In the full-field high-temperature tensile test of aircraft skin titanium alloy at 650°C, the Haytham high-temperature video extensometer based on monocular 3D DIC technology played a key role as an advanced non-contact full-field measurement technique, delivering reliable strain and deformation data throughout the test.

View Details
High-temperature video extensometerHigh-temperature tensile
High-Temperature Tensile Test of Ultra-High-Performance Concrete (UHPC)

UHPC is a concrete material with extremely high strength and durability, widely used in bridges, buildings, and other infrastructure. Its performance under extreme heat still requires study to ensure safety in fires, making high-temperature tensile testing with DIC full-field measurement valuable.

View Details
×

iconDownloads

Submit Submit