Extensometers for materials testing
Knife Edges for Epsilon Extensometers
38 EXTENSOMETER MODELS are available in many thousands of variations. Our focus on helping customers has led to the development of models to cover nearly any test method.
WITH EPSILON’S 20+ YEAR HISTORY OF SERVICE
to the materials testing community, you know we will be there to stand behind our products when your critical application requires it.
Operation of these, and all of Epsilon’s extensometers, are
VERIFIED TO APPLICABLE STANDARDS SUCH AS ASTM E83 OR ISO 9513
using in-house calibration systems that are calibrated with Epsilon’s laser interferometer system.
Standard Knife Edges
Three-Point Contact Knife Edges
Dual Bevel Knife Edges
Vee Knife Edges
Designed for use on round specimens, these knife edges will self-center the extensometer on the specimen.MORE