Low-frequency acoustic emission sensor GI10

monitoringmeasurementfor composite and concrete structure inspection

GI10 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. Features： Ultra low frequency response and all metal case. GI10 is a passive piezoelectric acoustic emission sensor with integrated preamplifier, it does not need to be connected to the additional preamplifier, thus simplifying the wiring work. This sensor could be used underground for monitoring geologic structures like slope and for detecting buried pipelines. It also could be used for monitoring leakage and corrosion of the bottom of storage tanks or valves.