1-axis accelerometer / piezoelectric / high-frequency
Bruel and Kjaer
Number of axes:
Min.: 1 Hz
Max.: 25,000 Hz
Designed for shock and vibration measurements.
Types 4394 and 4397-A are piezoelectric DeltaShear® Unigain accelerometers with side connectors. Both transducers feature an M3 connection and can be mounted on the measurement object by means of an M3 threaded steel stud. The two types differ from each other in that Type 4394 has a ceramic isolated base.
High sensitivity-to-mass ratio