Relative distortion sensor

摘要

Relative distortion sensor is characteristic that, between watched points A and B of measure object (4) is located magnetoelastic core (1) at least of one reel (2), which is connected by outlets to evaluation device (3). The magnetoelastic core (1) is connected with points A and B wired in. The magnetoelastic core (1) is from amorphous substance. Amorphous substance of magnetoelastic core (1) is processed profitably in thermal and magnetic field by caused mechanical tension and profitably is in shape of thin tape.