Ultrasonic bolt stress detector

Solution Introduction

TheUltrasonic Bolt Stress Detector solution is High-Precision Bolt Stress Testing, it studies the relationship between the bolt axial force and the rate of change of ultrasonic propagation time, and uses the time of ultrasonic emission and reception to measure the tightening axial force of the bolt, which can meet customers' requirements for fast and accurate bolt stress detection.

Functional features

Non-Destructive Bolt Stress Tester has a fast detection speed, and the probe can be placed directly on either end of the bolt to read the reading directly. Compared with the torque wrench, it is quick, convenient and flexible to use. Ultrasonic equipment is compact, portable and energy-saving, and can work for a long time using a portable small-capacity battery.Non-Destructive Bolt Stress Tester's detection is reliable. When testing the tightening force, the torque wrench will be affected by the friction caused by the rust of the nuts and screws, resulting in inaccurate measurements. Non-Destructive Bolt Stress Tester directly reads the sound velocity difference caused by the internal stress change of the bolt and the comparison value of the standard model, with higher accuracy than the torque wrench.

Recommended configuration
Instrument: HS 1020 Ultrasonic Bolt Stress Detector
Probe: special probe for stress detection

Application
Tensile stress measurement of various fastening bolts

Industrial Bolt Tightening Verification System