Description
330903-00-05-05-02-00: Ultra-Reliable Vibration Sensing Probe
Bently Nevada’s 3300 NSv Proximity Probe delivers precision shaft monitoring with chemical-resistant PPS tip and ±0.5Ω accuracy. Ideal for turbines, compressors, and critical rotating equipment.
Complete Model Breakdown
- Base Model: 330903 (NSv Probe, M8X1 thread)
- Unthreaded Length: -00- → 0 mm
- Case Length: -05- → 50 mm
- Cable Length: 05 → 0.5 meter
- Connector: 02 → Miniature coaxial ClickLoc
- Certification: -00- → No agency approval
Critical Performance Data
- Tip Material: PPS (superior chemical resistance)
- Case Material: AISI 304 stainless steel
- Cable Capacitance: 69.9 pF/m (low signal distortion)
- Torque Limits:
- Max: 0.56 N•m (5 in•lb)
- Connector: 5.1 N•m recommended
- Bend Radius: 25.4 mm minimum
- Thread Engagement: 12 mm max for M8X1
Field Wiring Specifications
- Cable Type: Shielded triad (3-conductor)
- Wire Gauge: 0.2-1.5 mm² (16-24 AWG)
- Max Distance: 305 meters to monitor
- Shield Resistance: 0.066 Ω/m
Installation Guide
- Gap Setting: 1.0 mm (40 mils) optimal
- Target Size: Min 8.9mm Ø, Recommended 13mm Ø
- Pressure Sealing: Viton O-ring (contact for pressure testing)
- Mounting: Finger-tight + verify with torque wrench
Package Contents
- 1x 330903-00-05-05-02-00 probe
- ESD-safe packaging
Shipping & Warranty
- Carriers: FedEx | UPS | DHL
- Delivery: 3-7 business days worldwide
- 12-month manufacturer warranty
Technical FAQ
Q: Compatible with older 3300 RAM systems?
A: Yes! Fully interchangeable with same electrical specs.
Q: Minimum shaft size for accurate measurement?
A: 13mm diameter recommended for axial positioning.
Q: Chemical resistance compared to 190-series?
A: 3x better resistance to industrial solvents and acids.
Q: Cable replacement procedure?
A: Use ClickLoc connectors – no soldering required.
Q: Pressure testing available?
A: Custom testing service upon request.
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