Piezotron® Acoustic Emission Sensor with built-in impedance converter for measuring acoustic emission (AE) above about 50 kHz in machine structures. With its small size, it mounts easily near the source of emission and captures the signal optimally. The sensor has a very rugged housing, welded tight (degree of protection IP65 resp. IP67). The small sensor may easily be mounted nearly everywhere: a M6-bolt is all that is needed.

• High sensitivity and wide frequency range
• Inherent highpass-characteristic
• Insensitive to electric and magnetic noise fields
• Robust, suitable for industrial use
• Ground isolated: prevents group loops
• Conforming to CE

Kistler Model 8152B Piezotron® Acoustic Emission Sensor