New 3543 Rugged Long Gauge Length Extensometer

New 3543 Rugged Long Gauge Length Extensometer

• • Specifically designed to withstand testing through failure for specimens with rough or non-uniform surfaces such as rebar.
  • The unit is designed so that the two halves of the extensometer come apart to prevent damage at specimen failure.
  • All standard units meet ASTM Class B-2 requirements for accuracy. Suitable for measuring 0.2% offset yield stress, plastic deformation and elongation at failure.
  • Rugged design for reliable testing.
  • Standard quick attach kit for quick mounting to specimens.
  • Hardened tool steel knife edges are easily replaced. A spare set comes with every extensometer.
  • Replaceable arms and spacers for ease of repair. The optional gauge length spacers allow the gauge length of the extensometer to be easily increased for different testing requirements.
  • Includes the Epsilon Shunt Calibration System for on-site electrical calibration.
  • Includes high quality foam lined case.