Extensometer Deflectometers and Extensometers
from Tinius Olsen, Inc.
The Tinius Olsen model 100R is a high elongation extensometer that is designed to measure the ‘stretch ’ of a wide range of materials including elastomers and non-rigid plastics. The initial measuring length, or gage length, can be changed to suit the specimen size or the test standard... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Ductility; Physical / Thermal Properties; Tensile
- Resolution: 0.3937
from Tinius Olsen, Inc.
The Tinius Olsen model 100S is designed as a dual purpose extensometer to measure E modulus and offset yield stress (proof stress) on relatively high modulus materials while also providing the ability to measure high elongations up to break. A typical application is the testing of polycarbonate,... [See More]
- Test Fixture Type: Extensometer
- Length: 7.87
- Application: Ductility; Physical / Thermal Properties; Tensile
- Width / Diameter: 39.96
from Tinius Olsen, Inc.
The Tinius Olsen model 500LC non-contacting extensometer is designed to measure the extension of medium to high elongation materials, typically elastomers. Since there is no contact between the extensometer and the sample, the 500LC is also ideal for measuring the elongation of fragile samples where... [See More]
- Test Fixture Type: Extensometer
- Resolution: 0.4724
- Application: Ductility; Physical / Thermal Properties
- Length: 7.09
from Tinius Olsen, Inc.
Tinius Olsen model 600LS non-contacting extensometer is designed to measure the extension of medium to high elongation materials, typically elastomers. Since there is no contact of this extensometer with the sample, the 600LS is ideal for also measuring the elongation of fragile samples where such... [See More]
- Test Fixture Type: Extensometer
- Resolution: 0.0787
- Application: Ductility; Physical / Thermal Properties
- Length: 5.67
from Tinius Olsen, Inc.
The extensometer models AE300 and AE500 are suitable for almost all samples with an initial gage length from 10mm. Their low clamping forces combined with high measurement accuracy makes them highly suitable even for small, notch sensitive test samples. The AE series can be connected to partly or... [See More]
- Test Fixture Type: Extensometer
- Application: Compression; Physical / Thermal Properties
from Tinius Olsen, Inc.
Extensometers measure strain – the change in length of a specimen divided by the original length (gage length) of the specimen – by means of knife edges that contact the sample, one of which is fixed in position and the other located on a moveable arm. On these models, the moveable arm... [See More]
- Test Fixture Type: Extensometer
- Application: Physical / Thermal Properties
from Tinius Olsen, Inc.
Extensometers measure strain, the change in length of a specimen divided by the original length (gage length) of the specimen, by means of knife edges that contact the sample. This series of extensometers comprises strain gage devices. The models in this series of extensometer can be used to measure... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Compression; Physical / Thermal Properties
from Tinius Olsen, Inc.
Multiple variable gauge length measurement. Axial from 7.5-70mm gauge length; Transverse from 6.0-25mm gauge length;. Tinius Olsen introduces Vector a step change in extensometer technology capable of replacing multiple contacting and non-contacting sensors with a single, industry specific... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Physical / Thermal Properties
- Resolution: 0.0197
from Tinius Olsen, Inc.
Single variable gage length measurement. From 25-180mm gage length, dependent on elongation % within 200mm FOV. Tinius Olsen introduces Vector a step change in extensometer technology capable of replacing multiple contacting and non-contacting sensors with a single, industry specific instrument. [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Ductility; Physical / Thermal Properties
- Resolution: 0.0197
from Epsilon Technology Corp.
This model was designed for measuring axial displacements in the simple performance tests prescribed by NCHRP Report 465. These extensometers are typically mounted as two axial modules with independent outputs capable of measuring specimen deformations in two locations, but they can be mounted as a... [See More]
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
- Application: Compression; Tensile
from ZwickRoell LP
The AllroundLine is our customizable and highly versatile testing machine. It is available as a floor-standing testing machine (including models Z100, Z150 and Z250) and as a table-top testing machine (models Z010, Z020, Z030, Z050, Z100, Z150).AllroundLine is suitable for applications in all... [See More]
- Test Fixture Type: Extensometer
- Application: Compression; Flexure or Bending; Tensile
from Baumer Ltd.
DSRM systems contain 2, 4 or 8 extensometers. These sensors are ideally suited for fast and reliable measurements on surfaces. Can be used on magnetic tie bars and flat surfaces. • Measuring system with 2 extensometers. • For bending compensated strain measurement on tie bars. •... [See More]
- Test Fixture Type: Extensometer; Test Kit / Tool Set
- Application: Creep
from United Testing Systems, Inc.
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. High temperature version (up to 350 °F) is also available. [See More]
- Test Fixture Type: Extensometer
- Application: Gaging
from Epsilon Technology Corp.
Designed primarily for compressive strength tests on rock, concrete and other large compression samples, the 3542RA measures axial strain on opposite sides of the test specimen, and the output is an average of the two readings. Gauge lengths from 1 to 8 inches (25 to 200 mm) and measuring ranges... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Tensile
- Test Temperature: -40 to 212
from ZwickRoell LP
The clip-on extensometers 5025-1, 8040-1, and 7537-1 are manual clip-on extensometers that can be attached to the specimen quickly and securely with one hand. These lightweight instruments are highly accurate, yet cost efficient solutions for standard tests. [See More]
- Test Fixture Type: Extensometer
- Test Standard: ISO
- Application: Compression; Tensile
- Stroke / Maximum Opening: 1.57
from United Testing Systems, Inc.
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 five to fifty microns. The unit is available in both single and dual array configuration. The single array system... [See More]
- Test Fixture Type: Extensometer
- Application: Gaging; Non-Contact Extension
from Epsilon Technology Corp.
Designed specifically for performing tests in accordance with ASTM D5656, Standard Test Method for Thick-Adherend Metal Lap-Shear Joints for Determination of the Stress-Strain Behavior of Adhesives in Shear by Tension Loading. The deformation is measured on opposite sides of the test specimen and... [See More]
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
- Application: Shear or Torsion
from ZwickRoell LP
digiClip is available from ZwickRoell in four different versions for extension and/or change-in-width measurement. This digital system delivers uniform accuracy over the entire gauge length. digiClips' compact design is made possible by miniaturizing the digital scale. Furthermore, the lightweight... [See More]
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 1.57
- Application: Compression; Tensile; Change in width, Biaxial measurement
from United Testing Systems, Inc.
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, reduction and machine control system. The multi-station testing system is recommended for high-volume repetitive... [See More]
- Test Fixture Type: Test Grip / Clamp (optional feature); Extensometer; Pneumatic Gripping Systems, Clamping Extensometry Devices, Strain Gauge Load Cells and Sample Measuring Devices.
- Application: Tensile
from Epsilon Technology Corp.
General purpose extensometers for axial tensile, compression, and cyclic testing. Gauge lengths from 0.5 to 2 inches (and 10 to 80 mm) and measuring ranges from 5% to 100% strain. These extensometers are designed for testing a wide range of materials, including metals, plastics, composites and... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Temperature: -40 to 212
from ZwickRoell LP
The laserXtens 1-15 HP is the specialist for small specimens. It provides highly accurate, non-contact measurements of deformations in a measurement range up to 14 mm from a measurement length of 3 mm, without the need for gauge marks. [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Stroke / Maximum Opening: 0.1181 to 0.5906
from Epsilon Technology Corp.
Long gauge length extensometers with gauge lengths greater than 2 inches (50 mm) for tensile and compression testing. These units have been specially designed for long gage length applications where low level strain measurements are required. The dual flexure design makes the 3542L very rugged and... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Temperature: -40 to 212
from ZwickRoell LP
The laserXtens 1-32 HP/TZ measures deformations on different materials in various environmental conditions, without making contact. The measuring principle eliminates the need to apply gauge marks. The laserXtens 1-32 HP/TZ is ideal for deformation measurement of small specimens starting at a gauge... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ISO
- Application: Compression; Flexure or Bending; Tensile; Change in width, Strain, Test Re-Run, 2D dot matrix
- Stroke / Maximum Opening: 1.18
from Epsilon Technology Corp.
A single integral unit provides simultaneous lateral (transverse) strain and averaged axial strain measurement. The unit is also available as an averaged axial extensometer alone. This extensometer is ideally suited for testing anisotropic materials such as advanced composites as well as for general... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Tensile
- Test Temperature: -40 to 212
from ZwickRoell LP
The laserXtens 2-120 HP/TZ measures deformations on different materials in various environmental conditions, without making contact. The measurement principle eliminates the need to apply gauge marks. The laserXtens 2-120 HP/TZ is ideal for the deformation measurement of specimens with gauge lengths... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ISO
- Application: Compression; Flexure or Bending; Tensile; Change in width, Strain, Test Re-Run, 2D dot matrix
- Stroke / Maximum Opening: 2.36
from Epsilon Technology Corp.
This extensometer is a strain gaged unit with small measuring ranges designed for performing proof load testing of bolts and similar applications such as yield measurements. The Model 3565 uses hard conical points to contact the bolt at the center of the head and at the bottom. It is fully... [See More]
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
- Application: Tensile; Proof Load Testing
from ZwickRoell LP
The laserXtens 2-220 HP provides high-accuracy, non-contact measurement without the need for gauge marks for tensile, compression and flexure testing on metals. The system reliably performs closed-loop strain-rate controlled tests to ISO 6892-1 Method A1. The laserXtens is easy to operate and... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ISO
- Application: Compression; Fatigue; Flexure or Bending; Tensile; Change in width
- Stroke / Maximum Opening: 1.97
from Epsilon Technology Corp.
Designed for concrete and rock compression testing or for compression tests on other large samples. The Model 3544 may be used simultaneously with the Model 3542RA axial extensometers. Circumferential extensometers measure the change in circumference as the sample is compressed. This is considered... [See More]
- Test Fixture Type: Extensometer; Circumferential Extensometer
- Test Temperature: -40 to 212
- Application: Compression; Tensile
from ZwickRoell LP
The laserXtens 7-220 HP provides high-accuracy, non-contact measurement without the need for gauge marks for tensile, compression and flexure testing on metals. Due to the patented laserXtens array technology it has a wide measurement range and full view of the entire specimen, which allows for the... [See More]
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 8.27
- Application: Compression; Fatigue; Flexure or Bending; Tensile; Change in width, Strain, Test Re-Run, 2D dot matrix
- Resolution: 0.0028
from Epsilon Technology Corp.
This model meets many of the needs for testing asphalt core samples, in 4 and 6 inch diameters. The unit meets test method requirements for strain measurement developed under the U.S. Federal Highways SHRP program. These extensometers are for creep compliance, tensile strength testing and dynamic... [See More]
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
- Application: Creep; Tensile; Dynamic Resilient Modulus Testing
from ZwickRoell LP
The lightXtens extensometer is ideal for safe, reliable, accurate measurements during tensile tests on high-extension, highly elastic and contact-sensitive materials. [See More]
- Test Fixture Type: Extensometer
- Test Standard: ISO
- Application: Compression; Fatigue; Tensile
- Stroke / Maximum Opening: 39.37
from Epsilon Technology Corp.
This model meets many of the needs for testing asphalt core samples in 4 and 6 inch diameters. It meets test method requirements for strain measurement developed under the U.S. Federal Highways SHRP program. For indirect tensile testing, such as for resilient modulus, these extensometers measure the... [See More]
- Test Fixture Type: Test Grip / Clamp; Extensometer; Clip-On Gage
- Test Standard: ASTM
- Application: Tensile
- Test Temperature: -40 to 212
from ZwickRoell LP
Measurement of change in width over the entire gauge length according to the recommendation of ISO 10113:2020. [See More]
- Test Fixture Type: Extensometer
- Test Standard: ISO
- Application: Tensile; Hysteresis
- Stroke / Maximum Opening: 39.37
from Epsilon Technology Corp.
This extensometer was designed for accurate measurement of small diametral strains such as those required to determine Poisson ’s ratio of rock, concrete and asphalt samples. The units are designed to be used in conjunction with the Model 3542RA axial averaging extensometer. Self-supporting on... [See More]
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
- Application: Compression; Tensile
from ZwickRoell LP
makroXtens II is a universal, high resolution extensometer for tensile, compression, flexure and cyclic tests on plastics, composites, hard foam materials and metals that have low to average specimen strain. The makroXtens is a proven extensometer that with various base models and functions, can be... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Compression; Fatigue; Flexure or Bending; Tensile
- Resolution: 0.0024 to 0.0047
from Epsilon Technology Corp.
For fracture mechanics studies, these COD gages are in compliance with standardized test methods, such as ASTM E1820 for determination of fracture toughness properties of metallic materials. These gages conform to the requirements of ASTM E399 for fracture toughness and E1820 (the replacement for... [See More]
- Test Fixture Type: Test Grip / Clamp; Extensometer; Clip-On Gage
- Test Standard: ASTM
- Application: Tensile
- Test Temperature: -40 to 212
from ZwickRoell LP
The multiXtens II HP extensometer is a highly versatile extensometer for changing applications with very easy operation and little operator influence. It meets accuracy class 0.5 (ISO 9513) over the entire measurement range up to 700 mm. This allows for measurement of both small and large specimen... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Compression; Fatigue; Flexure or Bending; Tensile
- Stroke / Maximum Opening: 27.56
from Epsilon Technology Corp.
Designed for plastics, rubber and elastomer testing, these extensometers have very long measuring ranges. Their unique design allows testing to failure and minimizes interaction with the sample. The main body of this unique extensometer remains stationary during testing, held in position by the... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Tensile
- Test Temperature: -40 to 212
from ZwickRoell LP
Combined with ZwickRoell's intuitive testing software the ProLine materials testing machines offer fast and easy operation. All test programs can be used. Development and manufacture of ProLine, including all mechanical, electronic and software components-together with the comprehensive range of... [See More]
- Test Fixture Type: Extensometer
- Application: Flexure or Bending; Tensile
from Epsilon Technology Corp.
Designed for use with furnaces and induction heating systems, these extensometers use Epsilon ’s exclusive, self-supporting design. A wide range of options cover most testing applications. Epsilon developed this unique high temperature extensometer for testing metals, ceramics, and composites... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Temperature: ? to 2192
from ZwickRoell LP
Strain gauge clip-on extensometers are manual clip-on extensometers, that are clamped to the specimen. With various preset gauge-lengths they are suitable for use on metal and plastic specimens. [See More]
- Test Fixture Type: Extensometer
- Test Standard: ISO
- Application: Compression; Tensile; Strain
- Stroke / Maximum Opening: 0.3937 to 0.9843
from Epsilon Technology Corp.
These extensometers feature very low specimen contact force and are available in low strain ranges for use in split type materials testing furnaces or with induction heating. Water-cooled and mounted to a slide bracket, these are for use to 1200 °C (2200 °F). The high temperature option... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Temperature: ? to 2912
from ZwickRoell LP
An extensometer for everything: from determination of the tensile modulus and Poisson's ratio to specimen break, and for testing at ambient temperature as well as in a temperature chamber. The videoXtens biax 2-150 HP is an optical extensometer that was specifically developed for testing of... [See More]
- Test Fixture Type: Extensometer
- Test Standard: ISO
- Application: Compression; Tensile; Strain
- Resolution: 0.0059