1-axis accelerometer / piezoelectric / industrial
Bruel and Kjaer
Number of axes:
Min.: 1 Hz
Max.: 10,000 Hz
Designed for industrial measurements.
Type 4391 is a piezoelectric, DeltaShear®, Unigain® accelerometer with top connector. Type 4391 features a TNC receptacle for output connection. It can be mounted on the object by means of a 10-32UNF threaded steel stud.
Shock and vibration measurement and analysis
Modal and structural analysis
Vibration test control
Production and quality control