W800/1 is a passive piezoelectric AE sensor with wideband and waterproof characteristic. It is specially designed to provide a flat frequency response to acoustic emission signals.

W800 is a passive piezoelectric AE sensor with wideband. It is specially designed to provide a flat frequency response to acoustic emission signals over its entire frequency bandwidth.

GH150/2 is a 150 kHz high temperature acoustic emission sensor with ceramic face, SUS-304 housing, IP68 protection and integral BNC cable for monitoring up to 170°C.

GH150 (Magnetic) is a 260 kHz ultra-high temperature acoustic emission sensor for monitoring up to 600°C, featuring stainless Invar steel contact surfaces, IP68 protection, 20cm heat-resistant metal tube and 3m integral BNC cable.

GH150 is a compact 150 kHz ultra-high temperature AE sensor with an extended 1–1.2 m metal tube and 2m cable for monitoring hot metallic structures up to 600°C.

Intrinsically safe explosion-proof sensor. The GIS35 is well suited for detecting leakege and corrosion in harsh environment that requires intrinsic safety and for structures health monitoring such as pipelines, vessels, bridges etc.

Intrinsically safe explosion-proof AE sensor, it is connected with a 26dB5V preamplifier by 1 meter RG178 cable. Stainless steel shell makes it possible to work in high temperature environment.

GI10/1 is a passive piezoelectric AE sensor with preamplifier built-in and very low frequency response,all-metal shell features makes it reliable and could be buried in the ground for long-term monitoring.