... curves (force value, displacement), 7. Single point adjusting speed or stepless adjusting speed, 8. 4 measuring ranges selectable, accuracy for each ... measurement: 1, 2, 5, 10 four testing steps, 6. Displacement Speed: stepless speed regulation available, or 1, 2, 5, 10, 20, 50, 100 ... , 200 (500) min/mini, optional step, 7. Speed accuracy: ±2%, 8. ...