1 to 200 Multi Channel acoustic emission system, 200 independent channels, 2 channels per acquisition card.
Portable and convenient designing: Acoustic emission system independent from PC computer. Overall dimension: 310mmx120mmx40mm.
USB connectivity: High-speed USB2.0 bus realizing incredible sampling data rates.
Indicator light of each channel indicating effective acoustic emission signal.
AST function: Automatic sensor testing allows to test all channels which greatly simplify operator's workload.
Max. Sampling Rates selectable: 3M/5M/10M/20M/40M samples/sec.
Sampling resoluctions: 16 bit or 18 bit
Continuous waveform sampling: Realizing no limitation of online sampling but for the storage capacity limitation of hard disk of your PC and sampling rate.
FPGA real-time hardware digital filters: Frequency range adjustable from 0 to 3MHz, freely settings for filter windows of band pass, high pass, low pass and no limitation pass filters.
Waveform reconstruction and output with acoustic emission parameters.
Analog filters: Supporting various filter settings: Low pass(100kHz, 400kHz, 1200kHz); High pass(20kHz, 100kHz, 400kHz); Band pass: Any combinations of high pass and low pass; No limitation pass.
Low noise control designing: Noise level is 10dB/0.32mV(No load), satisfy demands for detecting weak acoustic emission signal.
Max. Dynamic range of host machine is up to 90dB
Transferring rate of continuous waveform data is up to 30MB/sec, and feature parameter data transferring rate is up to 40Mhits/sec.
Operating temperature: -10-45 C degree
Response frequency: 3kHz-2.5MHz
Max. Signal amplitude: +/-10V, 100dB/10V AE, ASL100dB
512kB continuous waveform capture and real time display
Waveform length of real-time FFT is up to 256k-Samples
Analog parametric channels is up to 12, and its sample rate can be controlled by computer. External parameters like stress, strain, pressure.
Many analysis methods, such as FFT, Wavelet and NN Pattern Recognition
Circle saving overlay function can be available for long time and mass data acquiring
Many trigger modes are available
Waveform and Hit data acquiring setup of each channel can be set independently or together
AST (automatic sensor testing)for one channel or for all channels
DC is acceptable for the system, using battery is convenient for field working
Analog parametric: A/D 12bit
Analog parametric sampling rate: Max. Rate up to 625k Samples/sec
Input range of analog parametric: +/-10V
Power supply: 5V/2A DC power supply, battery pack optional, convenient solution for difficult power supply environments.
Remote Control: Remote control by internet connection with excellent online monitoring and controlling at any place.

Applications:
Acoustic emission research and inspection applications
Real-time manufacturing procedure inspection
Structure Integrity evaluation for pressure vessels
Leak detection of bottoms for atmospheric tanks, valves and pipelines
Performance testing for metal and nonmetal materials
Products performance testing and research for electric power, aviation and manufacturing.
Integrity inspection for tank body of boilers and pressure vessels