Institute of Physics of Materials AS CR, v. v. i. > List of facilities > Acoustic emission kit Dakel IPL

Acoustic emission kit Dakel IPL

for 4 channels continuous recording of AE signal with measuring and analysing software.

New designed device intended for synchronous and continuous 12-bit sampling and digitizing of 4+1 input signals. Data from all input channels are continuously stored to computer hard disc. Analog input circuits are derived from XEDO system. Communication with PC and data transfer is realized via USB 2.0 interface. All data are stored to hard disc with speed cca 16 MB/sec, i.e. cca 56 Gbytes per hour. Total measurement time is limited by disk capacity only. Hard disk interface must be able to work continuously with the same speed as a data transfer (e-SATA port).