MTS Systems

Biaxial Extensometer

Measure the cross-sectional, diametral, or average axial strain all with this biaxial extensometer (Series 632.85). It readily attaches to many shapes and sizes of specimens.

Applications

Test types

TensionCompressionTensile Shear

Test specimens

MetalsPolymersComposites

Test standards

ASTM D3518ISO 14129EN 6031

Brochures & Datasheets

Technical Specifications

Metric Units
MODEL NUMBER GAGE LENGTH AXIAL TRAVEL TRAVERSE TRAVEL HEIGHT LENGTH DEPTH TEMPERATURE RANGE MIN/MAX* PART NUMBER
632.85F-xx
632.85F-05 25±0.05 mm +1.25 to -0.50 mm ±0.5 mm 101.6 mm 38.1 mm 101.6 mm -100°C / 150°C 047-403-502
632.85F-14 25±0.05 mm +1.25 to -0.50 mm 0.5 mm 101.6 mm 38.1 mm 101.6 mm -100°C / 150°C 047-403-506
US Customary Units
MODEL NUMBER GAGE LENGTH AXIAL TRAVEL TRAVERSE TRAVEL HEIGHT LENGTH DEPTH TEMPERATURE RANGE MIN/MAX* PART NUMBER
632.85E-xx
632.85E-05 1.000±0.002 in +0.050 to -0.020 in ±0.02 in 4.0 in 1.5 in 4.0 in -150°F / 300°F 047-403-501
632.85E-14 1.000±0.002 in +0.050 to -0.020 in ±0.02 in 4.0 in 1.5 in 4.0 in -150°F / 300°F 047-403-505
*These units may be used at 25°C (50 °F) higher than the listed temperatures, but only for durations less than 24 hours.

Specifications are taken from the official MTS product page and may change; please confirm with our team before ordering.

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