


All-Purpose Axial Extensometers
General purpose extensometers for axial tensile, compression, and cyclic testing. Gauge lengths from 10 to 80 mm (and 0.5 to 2 inches) and full scale measuring ranges from 5% to 100% strain.

Miniature Axial Extensometers
Small profile and ultra-light weight, these units are appropriate for testing small and delicate samples yet rugged enough for daily use on standard specimens. Ideal for wire specimens, sheet materials, and standard ASTM or ISO specimen geometries, and excellent for low and high cycle fatigue testing.

Sandwich Core Shear
Extensometers for materials testing Sandwich Core Shear and Rigid Cellular Plastic Shear Testing Extensometers – Model 3421 For measuring shear properties of sandwich cores and rigid cellular plastics. The simple clip-on design attaches in seconds and provides...