United Testing Systems, Inc. Datasheets for Deflectometers and Extensometers

Deflectometers and extensometers are used to indicate the deformation of material while it is subjected to stress.
Deflectometers and Extensometers: Learn more

Product Name Notes
Designed for easy, clip-on attachment. Available in gage lengths of 0.5", 1", or 2". With measurement capabilities to 100% sample elongation, the unique extensometers also features built-in overload protection. These...
Each test system is a computer-inclusive unit that is capable of testing up to six samples simultaneously. Data from each sample are recorded in real time by United's data acquisition,...
Easy, quick, one-handed placement is the key to United's Model EZ Extensometer. Designed with a minimum number of moving parts, and "snap-on" mechanization, the unit combines simple operation with reliable,...
Ideally suited for materials with high elongation characteristics. Available in gage lengths of 0.5", 1" and 2". Accurately measures up to 50% elongation.
Measures from both sides of sample and averages the results. Available in gage lengths of 0.5", 1", 1.4" or 2". Built-in overload protection. Automatic gage length setting. Class B-1 extensometers.
Specifically designed to determine Poisson's ratio. Unit weighs only 40 grams. Meets ASTM E-83, Class B-1 and B-2 specifications. High temperature version (up to 350°F) also available.
To cover the needs of high elongation elastomeric samples testing, United offers the High Elongation Extensometer. Mounted on the load frame column cover via two articulating arms, the extensometer can...
Used exclusively to measure the elongation of of webbing material, United Webbing Extensometer can accommodate a measuring range of 1 to 2 inches, and a gage length of 8 to...
Using the principles of laser diffraction, this unique system is designed to accurately measure the cross section of carbon and other opaque fibers and filaments in the diameter range of...