 - Diametral Extensometers for Rock and Concrete Testing – Model 3975- Manufacturer: Epsilon
 - 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 Mo... Jinan, China
 - Long Gauge Length Axial Extensometers – Model 3542L- Manufacturer: Epsilon
 - 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 str... Jinan, China
 - Bi-Axial or Axial Averaging Extensometers – Model 3560- Manufacturer: Epsilon
 - This extensometer is ideally suited for testing anisotropic materials such as advanced composites as well as for general purpose tests like determining Poisson’s ratio. The Model 3560BIA uses a design unique to E... Jinan, China
 - Bi-Axial or Axial Averaging Extensometers – Model 3560- Manufacturer: Epsilon
 - This extensometer is ideally suited for testing anisotropic materials such as advanced composites as well as for general purpose tests like determining Poisson’s ratio. The Model 3560BIA uses a design unique to E... Jinan, China
 - Miniature Averaging Axial Extensometers – Model 3442RA1- Manufacturer: Epsilon
 - 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 ... Jinan, China
 - Miniature Axial Extensometers – Model 3442- Manufacturer: Epsilon
 - Weighing as little as 8 grams, these miniature extensometers are designed to have very low operating force with minimal specimen influence. All use an improved version of Epsilon’s dual flexure design which makes... Jinan, China
 - Rugged, Long Gauge Length Extensometers – Model 3543- Manufacturer: Epsilon
 - With over 15 years of proven reliability in the world’s most demanding testing environments, the Model 3543 extensometer is designed to survive in those applications where standard axial extensometers would not. ... Jinan, China
 - High Temperature Axial Torsional Extensometers (1200°C or 1600°C) – Model 7650- Manufacturer: Epsilon
 - Model 7650 extensometers are primarily used on round specimens tested in bi-axial test machines capable of simultaneous axial and torsional loading. All models are capable of bi-directional displacement in both a... Jinan, China
 - High Temperature, Low Strain, Extended Performance Capacitive Extensometers- Manufacturer: Epsilon
 - Model 7650A extensometers measure strains with extremely high precision due to their design features and low strain range. All models are capable of tension and compression strain measurement, and may be used for... Jinan, China

