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All-Purpose Axial Extensometers

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

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.

Miniature Transverse (Diametral)

Miniature Transverse (Diametral)

Extensometers for materials testing Miniature Transverse (Diametral) Extensometers – Model 3475 A miniature extensometer designed for general purpose transverse or diametral strain measurements on small or thin specimens. May be used simultaneously with the...
Averaging Transverse

Averaging Transverse

Extensometers for materials testing Sheet Metal r-Value Extensometers – Model 3575AVG Designed for measuring plastic strain ratio (r-value) in sheet metal testing, this extensometer averages the lateral strain at two locations. This model may be used...
High Temperature Transverse for Furnaces

High Temperature Transverse for Furnaces

Extensometers for materials testing High Temperature Diametral Extensometers (1000 °C) – Model 3580 For transverse or diametral strain measurements at temperatures to 1000 °C (1832 °F). These extensometers may be used with furnaces having a side entry slot for...