ISO 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 Standard: ASTM; ISO
- Application: Ductility; Physical / Thermal Properties; Tensile
- Test Fixture Type: Extensometer
- Resolution: 0.3937
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 Standard: ASTM; ISO
- Application: Compression; Physical / Thermal Properties
- Test Fixture Type: Extensometer
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 Standard: ASTM; ISO
- Application: Physical / Thermal Properties
- Test Fixture Type: Extensometer
- 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 Standard: ASTM; ISO
- Application: Ductility; Physical / Thermal Properties
- Test Fixture Type: Extensometer
- Resolution: 0.0197
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 Standard: ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 1.57
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 Standard: ASTM; ISO
- Application: Tensile
- Test Fixture Type: Extensometer
- 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 Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 0.1181 to 0.5906
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 Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- 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 Standard: ISO
- Application: Compression; Flexure or Bending; Tensile; Change in width, Strain, Test Re-Run, 2D dot matrix
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 1.18
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 Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- 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 Standard: ISO
- Application: Compression; Flexure or Bending; Tensile; Change in width, Strain, Test Re-Run, 2D dot matrix
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 2.36
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 Standard: ASTM; ISO
- Application: Tensile
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
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 Standard: ISO
- Application: Compression; Fatigue; Flexure or Bending; Tensile; Change in width
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 1.97
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 Standard: ASTM; ISO
- Application: Tensile
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
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 Standard: ISO
- Application: Compression; Fatigue; Tensile
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 39.37
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 Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- Test Temperature: ? to 2192
from ZwickRoell LP
Measurement of change in width over the entire gauge length according to the recommendation of ISO 10113:2020. [See More]
- Test Standard: ISO
- Application: Tensile; Hysteresis
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 39.37
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 Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- Test Temperature: ? to 2912
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 Standard: ASTM; ISO
- Application: Compression; Fatigue; Flexure or Bending; Tensile
- Test Fixture Type: Extensometer
- Resolution: 0.0024 to 0.0047
from Epsilon Technology Corp.
High temperature extensometers for use in split type materials testing furnaces. Water-cooled and furnace bracket mounted, these are for use to 1200 °C (2200 °F). The high temperature option allows use to 1600 °C (2900 °F). These extensometers mount on a water-cooled bracket mounted... [See More]
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- Test Temperature: ? to 2912
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 Standard: ASTM; ISO
- Application: Compression; Fatigue; Flexure or Bending; Tensile
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 27.56
from Epsilon Technology Corp.
Designed to allow the gauge length to be set prior to mounting on the test specimen, this model allows hot mounting on samples after they reach the test temperature. These extensometers mount on a slide bracket (included) that attaches to the furnace side cut-out or with other support brackets;... [See More]
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- Test Temperature: ? to 2912
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 Standard: ISO
- Application: Compression; Tensile; Strain
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 0.3937 to 0.9843
from Epsilon Technology Corp.
This model is available in gauge lengths from 2 inches (50 mm) and larger, with measuring ranges up to 4 inches (100 mm). It is a uniquely designed unit that may be left on through specimen failure. These extensometers are widely used where long samples are required. They are ideal for testing steel... [See More]
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
from ZwickRoell LP
The videoXtens 1-270 covers a wide measurement range and is therefore excellent for high-extension materials or specimens with high initial gauge length. [See More]
- Test Standard: ASTM; DIN; ISO
- Application: Compression; Fatigue; Flexure or Bending; Tensile; Change in width, Strain, Test Re-Run, 2D dot matrix
- Test Fixture Type: Extensometer
- Stroke / Maximum Opening: 5.51
from Epsilon Technology Corp.
MODEL 3442RA1 Miniature Averaging Axial Extensometers. With gauge lengths of 1 and 2 inches (25 and 50 mm) and measuring ranges of 0.050 and 0.100 inches (1.2 and. 2.5 mm), the Model 3442RA1 was designed for applications where tensile or compressive strength tests on small rock, concrete and other... [See More]
- Test Standard: ASTM; ISO
- Application: Compression; Tensile
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212
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 Standard: ISO
- Application: Compression; Tensile; Strain
- Test Fixture Type: Extensometer
- Resolution: 0.0059
from Epsilon Technology Corp.
Very small and rugged, yet ultra-light weight, these units are widely used for testing small and delicate samples. Ideal for many biomedical tests, as well as for wire and thin sheet materials. Also great for low cycle fatigue testing where short samples are used. Weighing as little as 8 grams,... [See More]
- Test Standard: ASTM; ISO
- Application: Compression; Fatigue; Tensile
- Test Fixture Type: Extensometer
- Test Temperature: -40 to 212