MTS Systems
Advantage Optical Extensometer (AOX)
Even simpler to use than a traditional contacting extensometer, the MTS Advantage™ Optical Extensometer (AOX) also provides all the precision and productivity advantages of a non-contacting…
MTS Systems
Axial Extensometers with Multiple Gage Lengths
These axial extensometers are available in multiple gage lengths to provide flexibility to run a variety of tests without recalibration. They are designed to measure and control strain on a variety of different specimen types.
Applications
Test types
Test specimens
Test standards
Brochures & Datasheets
Technical Specifications
Detailed Technical Specifications
| AVAILABLE GAGE LENGTHS | MEASURING RANGE (% STRAIN, ROUNDED TO NEAREST 1%) |
|---|---|
| 10 mm | +40% / -20% |
| 15 mm | +27% / -13% |
| 20 mm | +20% / -10% |
| 25 mm | +16% / -8% |
| 30 mm | +13% / -7% |
| 35 mm | +11% / -6% |
| 40 mm | +10% / -5% |
| 45 mm | +9% / -4 % |
| 50 mm | +8% / -4% |
Detailed Technical Specifications
| AVAILABLE GAGE LENGTHS | MEASURING RANGE (% STRAIN, ROUNDED TO NEAREST 1%) |
|---|---|
| 0.500 in | +40% / -20% |
| 0.750 in | +27% / -13% |
| 1.000 in | +20% / -10% |
| 1.500 in | +13% / -4% |
| 1.750 in | +11% / -6% |
| 2.000 in | +10% / -5% |
Detailed Technical Specifications
| INCLUDES QUICK ATTACHMENT KIT | ||||||||
|---|---|---|---|---|---|---|---|---|
| MODEL NUMBER | GAGE LENGTH | MEASURING RANGE (%STRAIN) | HEIGHT MIN/MAX | LENGTH | TEMPERATURE RANGE MIN/MAX | ACTIVATION FORCE | FOR FLAT AND ROUND SPECIMENS | PART NUMBER |
| 634.31F-2x | See Above | See Above | 32.5 mm / 59.4 mm | 73.8 mm | ||||
| 634.31F-21 | -269°C / 65°C* | 32 g | x | 052-251-904 | ||||
| 634.31F-24 | -85°C / 120°C* | 32 g | x | 052-251-905 | ||||
| 634.31F-25 | -100°C / 175°C | 40 g | x | 052-251-906 | ||||
| Each 634.31E-2x extensometer includes components to set it to the nine gage lengths listed. | ||||||||
| The extensometer weighs between 36 and 42 g, depending on the mass of the components in use. |
Detailed Technical Specifications
| INCLUDES QUICK ATTACHMENT KIT | ||||||||
|---|---|---|---|---|---|---|---|---|
| MODEL NUMBER | GAGE LENGTH | MEASURING RANGE (%STRAIN) | HEIGHT MIN/MAX | LENGTH | TEMPERATURE RANGE MIN/MAX | ACTIVATION FORCE | FOR FLAT AND ROUND SPECIMENS | PART NUMBER |
| 634.31E-2x | See Above | See Above | 2.9 in | |||||
| 634.31E-21 | -452°F / 150°F* | 40 g | x | 052-251-901 | ||||
| 634.31E-24 | -120°F / 250°F* | 40 g | x | 052-251-902 | ||||
| 634.31E-25 | -150°F / 350°F | 50 g | x | 052-251-903 | ||||
| Each 634.31E-2x extensometer includes components to set it to the nine gage lengths listed. | ||||||||
| The extensometer weighs between 36 and 42 g, depending on the mass of the components in use. |
Specifications are taken from the official MTS product page and may change; please confirm with our team before ordering.
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