These miniature axial extensometers are ideal for test applications that require a very small measurement footprint (<6 mm (<0.23 in) gage length). Typical applications include testing of small wires, brittle or fragile materials, small organic specimens, or expensive materials.
Metric Units
MODEL NUMBER | GAGE LENGTH | MEASURING RANGE (% STRAIN) | HEIGHT | LENGTH | TEMPERATURE MIN/MAX | ACTIVATION FORCE | ATTACHMENT KIT | PART NUMBER |
632.29F-20 | 3 mm | ±8% | 15.3 mm | 17.8 mm | -100°C / 150°C | 30 g | 047-402-102 | |
632.29F-30 | 5 mm | -10% / 30% | 15.3 mm | 36.8 mm | -100°C / 150°C | 30 g | x | 047-402-108 |
632.29F-30 | 6 mm | ±4% | 15.3 mm | 17.8 mm | -100°C / 150°C | 30 g | 047-402-104 |
US Customary Units
MODEL NUMBER | GAGE LENGTH | MEASURING RANGE (% STRAIN) | HEIGHT | LENGTH | TEMPERATURE MIN/MAX | ACTIVATION FORCE | ATTACHMENT KIT | PART NUMBER |
632.29E-20 | 0.12 in | ±8% | 0.60 in | 0.70 in | -150°F / 300°F | 30 g | 047-402-101 | |
*These units may be used at 25°C (50°F) higher than the listed temperatures, but only for durations less than 24 hours. |