PKBBI Sensor - Broadband Sensor Designed for Modal AE

The PKBBI sensor is a broadband sensor designed for AE wave motion with high sensitivity and high signal-to-noise ratio. It offers a good, flat response to the displacement, within +/- 6 dB in the frequency range of 50 kHz to 400 kHz and an extension up to 600 kHz. It delivers high quality spectrogram for Model AE analysis. The PKBBI sensor is integrated with a 26 dB, low noise pre-amplifier that can drive more than 60 m (200 ft) cable. The PKBBI sensor has a very rugged design for industrial usage and environment resistance.