3300 NSv Probe 330903-00-03-05-11-00 | Vibration Sensor

Bently Nevada 330903-00-03-05-11-00: Advanced Machinery Protection

The Bently Nevada 3300 NSv Proximity Probe delivers precision vibration measurement for critical industrial equipment. This professional-grade sensor provides accurate data for condition monitoring and predictive maintenance. Its robust construction ensures reliable performance in challenging environments.

Complete Product Configuration

• Manufacturer: Bently Nevada
• Series: 3300 NSv Proximity Probes
• Full Part Number: 330903-00-03-05-11-00

Detailed Configuration Breakdown:

• 330903 – Base Model (M8X1 thread, no armor)
• -00- – 00 mm Unthreaded Section
• -03- – 30 mm Overall Case Length
• -05 – 0.5 meter (20 inches) Cable Length
• -11 – ClickLoc Connector with FluidLoc Cable
• -00 – No Agency Approvals Required

Technical Performance Specifications

• Electrical Properties:
  • Probe Resistance: 4.0 Ω ± 0.5 Ω at 0.5 meter length
  • Cable Capacitance: 69.9 pF/m (21.3 pF/ft) typical
  • Center Conductor Resistance: 0.220 Ω/m (0.067 Ω/ft)
  • Characteristic Impedance: 75 Ω coaxial design
• Measurement Capabilities:
  • Linear Range: 1.5 mm (60 mils)
  • Sensitivity: 7.87 V/mm (200 mV/mil)
  • Linearity Error: Better than ±0.06 mm (±2.3 mils)
  • Frequency Response: 0 to 10 kHz (±3 dB)
  • Recommended Gap: 1.0 mm (40 mils)
• Physical Specifications:
  • Temperature Range: -52°C to +177°C
  • Case Material: AISI 304 Stainless Steel
  • Tip Material: Chemical-Resistant PPS
  • Cable Type: FEP-insulated FluidLoc
  • Minimum Bend Radius: 25.4 mm (1.0 inch)

Shipping & Package Information

• Package Contents:
  • One 3300 NSv Probe with FluidLoc cable
  • Miniature coaxial ClickLoc connector with protector
• Shipping Options: FedEx, UPS, DHL express services
• Worldwide delivery with full tracking capabilities

Professional Technical Questions

• What applications benefit most from FluidLoc cable?
  • FluidLoc is ideal for wet environments and chemical exposure areas.
• How does cable length affect system performance?
  • Shorter 0.5m cables reduce signal loss and improve high-frequency response.
• Can this probe measure thrust position accurately?
  • Yes, when properly installed with correct target size and gap setting.
• What maintenance does this probe require?
  • These probes need minimal maintenance beyond periodic calibration checks.
• How does temperature affect calibration accuracy?
  • The probe maintains stable performance across its entire temperature range.

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