MTS Criterion Series 40 - Manual (Page 83)

Run the Test
1. Run the test.
a) Click the Green Arrow (Run) button.
If you have used the handset, press the Handset Enable button on the handset to unlock the controls.
b) Enter parameters when prompted.
Be sure to use an accurate and precise caliper when measuring, as these readings significantly
affect your results.
2. If prompted, remove the extensometer.
Note: The prompt appears only if you are using a test that requires an extensometer.
The extensometer should be removed before plastic deformation begins. The removal point variable
value depends on the material you are testing. Typical values are 102% of original length for metals or
105% of original length for plastics.
3. Complete the test.
MTS Criterion ™ Series 40 | 83
Running the Example Tension Test