Epsilon Axial Extensometer for Long Specimens

Measuring range 600 mm; strain +50 mm; temperature range -40°C to 100°C Can remain installed in most applications even if the specimen fails. Full-bridge, 350-ohm strain gauge design. All models can be used in both tension and compression and are suitable for cyclic testing. Standard quick-mounting kit for one-handed installation on specimens. Hardened, replaceable cutting edges. A replacement set is included with every extensometer. Adapter kits for measuring length allow for the configuration of multiple measuring lengths with a single extensometer. Replaceable arms and spacers for easy repair. Includes shunt calibration system for on-site electrical calibration. Includes a high-quality, foam-lined carrying case. Power supply: 5 to 10 VDC recommended, max 12 VDC/VAC Output: 2–4 mV/V Accuracy: Standard configuration meets the requirements of ASTM E83 Class B-1 for measurement lengths >6 mm and Class B-2 for <5 mm. All standard configurations meet ISO 9513 Class 0.5. Linearity: <0.15% over the full measurement range. Cable: Ultra-flexible 2.5 m