Averaging for Small Specimens
Miniature Averaging Axial Extensometers – Model 3442RA1 With gauge lengths of 25 and 50 mm (1 and 2 inches) and measuring ranges of 1.2 and 2.5 mm (0.050 and 0.100 inches), the Model 3442RA1 was designed for applications where tensile or compressive strength...
Circumferential – Rock and Concrete
Circumferential Extensometers – Model 3544 Designed for concrete and rock compression testing or for compression tests on other large samples. This model may be used simultaneously with the Model 3542RA axial extensometers. Epsilon extensometers are COMPATIBLE...
Asphalt Creep & Tensile Strength Testing
Extensometers for Creep Compliance and Tensile Strength Testing of Asphalt – Model 3910 Designed for asphalt core testing applications with core samples having 100 and 150 mm (4 and 6 inch) diameters. The unit meets test method requirements for strain...
