Passive piezoelectric wideband AE sensor with build-in preamplifier 34dB12V. It is specially designed to provide a flat frequency response to acoustic emission signals over its entire frequency bandwidth.

WM500/1 is a passive piezoelectric wideband miniature AE sensor. It is specially designed to provide a flat frequency response to acoustic emission signals over its entire frequency bandwidth.

Passive piezoelectric miniature AE sensor. The connector was designed on the top of the sensor and the small size makes it possible to work in narrow space.

Passive piezoelectric miniature AE sensor. The connector was designed on the side of the sensor and the small size makes it possible to work in narrow space.

Sensor hold-downs is mainly for holding the sensor on ferromagnetic materials, basically composed of permanent magnet and shell.

SUB180 is a portable industrial non-destructive ultrasonic testing instrument used to detect, locate, evaluate and diagnose various damages.

Designed and developed for the requirements of acoustic emission detector calibration. It can export various standard parametric signals like amplitude, risetime, counts and duration.

Ultra high temperature AE sensor with 0.5 meters high temperature resistant metallic tube and 2 meters cable, shell and contact surface are stainless invar steel, could be installed in ultra high temperature area.