VWS-5D Smart Vibrating Wire Spot-Weld Strain Gauge for Structural Surface Strain Monitoring
System Category
DL-SE
Signal Type
应变
Communication
Project-configured interface
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 Media
Product views and demonstration
Product Image and Application Context
Visual reference for VWS-5D Smart Vibrating Wire Spot-Weld Strain Gauge for Structural Surface Strain Monitoring
Product images are used when available for RFQ evaluation and product recognition.
Primary Product Image
Product image configured for this product.
Application Context
Product image configured for this product.
应变
Typical project-specific installation deployment for project configuration.
Structural Monitoring
Typical project-specific installation deployment for project configuration.
Technical Specifications
Category
DL-SE
Measurement Range
>=3000 microstrain
Sampling Rate
0.016%F.S. or <=0.5 microstrain
Communication Protocol
Project-configured interface
Protection Level
Application-specific enclosure
Power Supply
Project-configured power supply
Application Tags
应变, Structural Monitoring
Installation Type
Project-specific installation
Model
VWS-5D
Gauge Length L
50 mm
Effective Diameter d / End Diameter D
2 / 8 mm
Measurement Range
>=3000 microstrain
Tensile Range
>=1500 microstrain
Compression Range
>=1500 microstrain
Resolution
0.016%F.S. or <=0.5 microstrain
Fitting / End Base Accuracy
0.1%F.S. / 0.5%F.S.
Temperature Range
-40 C to +80 C
Temperature Sensitivity
+/-0.1 C
Temperature Accuracy
+/-0.5 C
Temperature Correction Coefficient b
Approx. 12 microstrain/C
Smart Identification
>=1600 m information recognition
Smart Diagnosis
>=1600 m fault diagnosis
Over-Range Capacity
25% normal operation
Elastic Modulus Eg
Approx. 100 to 150 MPa
Insulation Resistance
>=50 MOhm
Protection Grade
IP67
Material
Stainless steel
Accessories
Excitation box, stainless steel protective cover, 15 m cable
Frequency Modulus
D = Hz2 x 10-3
Engineering Applications
Where this DL product is applied
Typical Use Cases
Typical monitoring use cases
应变 monitoring applications
System Integration Context
Sensor, DAQ, and software context
Confirm measurement range, cable length, mounting accessories, environmental conditions, and output interface before quotation.
Match the sensor or acquisition unit with the project data logger, communication gateway, power design, and monitoring platform.
Final configuration and calibration requirements are confirmed against the monitoring point schedule.