Portable Modal Testing System
Portable modal testing system for force-measurement modal experiments, supporting hammer excitation, shaker excitation, single-point pickup, single-point excitation modal analysis, 4 IEPE input channels, USB 3.0 communication and power, 128 kHz per-channel sampling, IEPE acceleration and force sensors, filtering, TEDS support, and long-duration synchronized recording.
System Category
DL-DAQ
Signal Type
Modal testing
Communication
USB 3.0 communication and power
Application Fit
Typical applications for this product
Industrial Equipment Monitoring
Monitor rotating machinery and industrial equipment condition including vibration, torque, shaft power, rotational speed, shaft torsional vibration, and operational condition trends.
Typical configuration reference
Cultural Heritage Monitoring System
Monitor crack evolution, structural vibration response, tilt, displacement, long-term deformation, rock-mass fissure evolution, weathering-related structural degradation, stability trends, and environmental or human-activity impact for protected heritage assets.
Typical configuration reference
Civil Infrastructure Structural Monitoring
Monitor civil infrastructure deformation, strain, vibration, displacement, tilt, cracks, settlement, GNSS movement, cable force, seismic response, and construction-stage structural behavior.
Typical configuration reference
Research & Engineering Testing
Capture modal response, vibration response, dynamic strain, torque, speed, temperature, pressure, force, displacement, and synchronized multi-channel data for engineering verification.
Typical configuration reference
Product Image and Application Context
Visual reference for Portable Modal Testing System
Product images are used when available for RFQ evaluation and product recognition.
Primary Product Image
Product image configured for this product.
Modal
Typical portable modal test setup deployment for project configuration.
Laboratory
Typical portable modal test setup deployment for project configuration.
Industrial
Typical portable modal test setup deployment for project configuration.
Software Platform
Software Platform & Analysis System
Structural health monitoring software for dynamic signal analysis, modal testing, fatigue evaluation, and multi-view engineering visualization in complete DAQ and monitoring systems.
Signal Processing Engine
FFT analysis, time-domain waveform processing, IIR/FIR filtering, wavelet analysis, and cepstrum tools.
Structural Dynamics Analysis
Modal analysis for EMA, OMA, and GVT workflows with FRF, ODS, and structural prediction support.
Data Analytics Engine
Rainflow counting, fatigue life evaluation, statistical analysis, integration, and signal preprocessing.
Visualization System
Real-time waveform, FFT spectrum, 2D/3D visualization, dashboards, meters, charts, and synchronized views.
Technical Specifications
Category
DL-DAQ
Measurement Range
4 IEPE input channels
Sampling Rate
Up to 128 kHz per channel
Communication Protocol
USB 3.0 communication and power
Protection Level
Portable test enclosure
Power Supply
USB 3.0 power
Application Tags
Modal, Laboratory, Industrial, Testing
Installation Type
Portable modal test setup
Engineering Applications
Where this DL product is applied
Portable modal testing supports hammer and shaker excitation workflows.
Four IEPE channels support acceleration and force sensor inputs.
USB 3.0 communication and power simplify field and laboratory setup.
TEDS support improves sensor setup traceability.
Typical Use Cases
Typical monitoring use cases
Experimental modal analysis using hammer or shaker excitation.
Portable structure and component dynamic characterization.
System Integration Context
Sensor, DAQ, and software context
Confirm excitation method, pickup points, IEPE sensor type, sampling rate, and analysis software workflow.
Plan cable routing and sensor mounting to avoid local resonance and measurement error.
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