10030-05-30-05-02 - Eddy Current Vibration Probe - 5mV/mm/s IP67 SS 5M Industrial Sensor

1. Triaxial Vibration Sensor Overview​

The ProvibTech 10030-05-30-05-02 is a precision triaxial IEPE accelerometer engineered for comprehensive machinery vibration analysis in industrial environments. Featuring ​​±5g measurement range (05 suffix)​​ with ​30mV/g sensitivity (30 designation)​, this sensor captures simultaneous X/Y/Z axis vibrations with ​​±3% cross-axis sensitivity. Its ​laser-welded 316 stainless steel housing​ provides ​IP67/IP68 protection​ against dust, oils, and temporary submersion. The "05-02" suffix denotes ​integral 5-meter PUR cable with M12-5pin connector. Operating across ​​-40°C to +120°C​ with ​ATEX/IECEx Zone 22 certification, it enables multi-directional vibration monitoring for predictive maintenance of rotating equipment like turbines, gearboxes, and compressors in demanding sectors including power generation, mining, and manufacturing.

​2. Key Technical Specifications​

• ​Sensing Performance:
  Measurement Range: ±5g peak per axis
  Sensitivity: 30mV/g ±5% @ 160Hz
  Frequency Response: 0.5Hz–5kHz (±3dB)
• ​Electrical Characteristics:
  Excitation: 18-30V DC constant current (2-10mA)
  Output Impedance: <100Ω
  Connector: M12-5pin A-coded male
• ​Mechanical Construction:
  Housing: 316 stainless steel (18×18×40mm)
  Mounting: M5×0.8 threaded stud (3Nm torque)
  Weight: 65g
• ​Environmental Resilience:
  IP67 (1m/30min) / IP68 (3m/24hr)
  Operating Temperature: -40°C to +120°C
• ​Cross-Axis Performance:
  <3% transverse sensitivity
  Phase matching: ±1° across axes
• ​Certifications:
  ATEX II 3G Ex ec IIC T120°C Gc
  IECEx Ex ec IIC T120°C Gc

​3. Multi-Directional Monitoring Applications​

This triaxial sensor excels in complex vibration analysis scenarios:

• ​Turbine Generators: Simultaneous radial/axial/tangential vibration measurement
• ​Centrifugal Compressors: Casing resonance detection during surge events
• ​Mining Crushers: Multi-axis impact monitoring for structural health
• ​Paper Machine Rolls: Nip force vibration correlation across planes
• ​HVAC Centrifugal Fans: Imbalance/misalignment vector analysis
• ​Marine Propulsion Systems: Stern tube bearing monitoring
• ​Wind Turbine Gearboxes: Planet carrier bearing defect detection
• ​Robotic Arms: End-effector vibration profiling
  Its triaxial design captures complex vibration vectors in a single mounting point, eliminating alignment errors while providing 3D operational deflection shapes (ODS) for advanced root-cause analysis.

​4. Functional Advantages​

• ​Multi-Axis Efficiency:
  Single-point installation replaces three uniaxial sensors
  Phase-synchronized sampling (±0.1ms axis-to-axis)
• ​Signal Fidelity:
  Low-noise electronics (<150μg/√Hz)
  EMI/RFI shielding >90dB
• ​Mechanical Robustness:
  5,000g shock survivability (IEC 60068-2-27)
  Vibration limit: 1,000g RMS per axis
• ​Environmental Durability:
  Hermetic seal withstands 120°C steam cleaning
  Hydrolysis-resistant PUR cable (ISO 1817)
• ​Calibration Accuracy:
  NIST-traceable calibration per ISO 16063-21
  TEDS memory stores calibration coefficients
• ​Hazardous Area Safety:
  Intrinsically safe output (Ui=28V, Ii=93mA)
  Galvanic isolation >1.5kV

​5. Triaxial Sensing Operation​

​Measurement Workflow:

1. ​Piezoelectric Conversion:
   • Three orthogonal quartz crystals generate charge proportional to acceleration
2. ​Signal Conditioning:
   • Dedicated IEPE amplifiers per axis (constant current bias)
   • 0.5Hz high-pass filters remove DC offset
3. ​Output Delivery:
   • Analog voltage outputs:
     Pin 1: X-axis (30mV/g)
     Pin 2: Y-axis (30mV/g)
     Pin 3: Z-axis (30mV/g)
     Pin 4: Common
     Pin 5: Shield
4. ​Diagnostic Features:
   • Continuous bias voltage monitoring (4mA ±0.5mA)
   • Open-circuit detection (<1mA current draw)
   • Short-circuit protection (auto-reset)

​Failure Mode Protection:

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