Ultra-Portable, USB-Powered Real-Time Analyzer
Equipped with a 24-bit four-channel USB powered dynamic acquisition module, the SO Analyzer USB4 is the perfect engineering tool for portable noise and vibration applications. It provides highly accurate measurements from audio frequency IEPE (ICP) sensors and all the functionality you need for your daily test job at a surprisingly low price.
Thanks to its self-powered USB 2.0 hi-speed connectivity to a host PC or a laptop, the SO Analyzer is a compact real-time analyzer designed for professional applications in the field and in the laboratory. Measurements have never been so easy: Load the SO software, connect the USB cable between the acquisition module and the host PC/laptop and start your measurement using ICP® sensors powered direct from the USB front-end. With 25 kHz bandwidth, 24-bit resolution and 102 dB dynamic range, the SO Analyzer offers very high precision on four channels and upwards and is perfectly suited for versatile N&V measurements and analyses.
Applications:
Portable and stationary multi-channel noise and vibration measurements as well as online and offline analysis in the time and frequency domain in the automotive, the aerospace, military and other industrial environments.
SO Analyzer USB4 Specifications:
4 simultaneously sampled inputs (expandable with multiple USB modules), +/- 5 V input range
USB 2.0 hi-speed
24-bit resolution
102 dB dynamic range
ICP® support (accelerometers and microphones)
50 kS/s maximum sampling rate
25 kHz bandwidth
Real-time data acquisition, analysis and reporting in one package
Continuous or triggered measurements
Online real-time FFT
Online display of spectrum, PSD, FRF, etc.
Online waterfall displays
MS Windows like user interface, wizards
Automated ActiveX reporting to Microsoft Windows and PowerPoint
Expandable to 32 channels with NI CDAQ-9172 chassis
Options:
Advanced reporting wizard for larger reports
Advanced calculator and user programming (Visual Basic)
Throughput to disc acquisition (time recorder), replacing conventional tape recorders
Offline post-processing analysis (spectrum, PSD, FRF, etc.) of measured or imported data
Modal analysis (ODS, SDOF, MDOF)
Online and offline rotating machinery analysis with tacho inputs for order analysis,
RPM spectral mapping etc.
Online and offline real-time octave analysis
Acoustic intensity analysis
Shock response analysis
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