Bently Nevada 330904-00-09-05-01-00 Non-Contact Shaft Vibration Proximity Transducer System – 3300 XL Series
When a critical rotating machine loses its vibration monitoring capability, the consequences are immediate and severe: undetected shaft displacement, catastrophic bearing failure, unplanned downtime, and in the worst cases, irreversible damage to turbines, compressors, or pumps worth millions of dollars. The Bently Nevada 330904-00-09-05-01-00 NSv Proximity Transducer System is the precision sensing solution that stands between normal operation and disaster — providing continuous, real-time eddy-current based shaft position and vibration data that plant protection systems depend on.
Within the 3300 XL Series — Bently Nevada’s flagship proximity transducer platform trusted across global power generation, oil & gas, and petrochemical industries — the 330904-00-09-05-01-00 occupies a specialized role as an NSv (Non-contacting Speed and Vibration) transducer system. Its configuration (9 mm probe, 5-meter extension cable, standard driver) makes it one of the most widely deployed variants in continuous machinery protection systems worldwide, fully compatible with Bently Nevada 3300 series monitors and System 1 condition monitoring software.
Technical Specifications
- Part Number: 330904-00-09-05-01-00
- Series: Bently Nevada 3300 XL NSv Proximity Transducer System
- Probe Diameter: 9 mm
- Extension Cable Length: 5 meters
- Sensing Technology: Eddy-current (non-contacting)
- Measurement: Shaft radial vibration, axial position, differential expansion
- Output Signal: -18 VDC nominal (standard Bently Nevada output)
- Temperature Range: Per Bently Nevada 3300 XL series specification
- Connector Type: Standard Bently Nevada coaxial
- Approvals: Compatible with SIL-rated machinery protection systems
- OEM Brand: Bently Nevada (Baker Hughes)
Key Features & Benefits
- Non-contacting measurement — zero mechanical wear, suitable for continuous 24/7 operation on high-speed rotating machinery
- High sensitivity & linearity — delivers accurate shaft displacement readings critical for API 670-compliant machinery protection
- Plug-and-play compatibility — direct replacement for existing 3300 XL installations with no recalibration of the monitor required
- Robust construction — designed for harsh industrial environments including high temperature, humidity, and vibration
- System 1 integration — seamlessly feeds data into Bently Nevada System 1 software for predictive maintenance analytics
- Long cable reach — 5-meter extension cable provides installation flexibility in large machinery trains
Industry & Equipment Applications
- Power Generation: Steam turbines, gas turbines, hydro generators — shaft vibration and eccentricity monitoring
- Oil & Gas: Centrifugal compressors, pipeline pumps, LNG trains — API 670 protection compliance
- Petrochemical & Refining: Reactor feed pumps, cracked gas compressors — continuous process protection
- Marine & Offshore: Propulsion turbines, offshore platform compressors
- Pulp & Paper / Steel: Large motor-driven equipment requiring vibration trending
System Integration & Compatible Parts
The 330904-00-09-05-01-00 is designed to integrate directly with the Bently Nevada 3300 XL monitoring ecosystem. Compatible and commonly paired components include:
- Bently Nevada 3300/16 Dual Vibration Monitor
- Bently Nevada 3300/20 Thrust Position Monitor
- Bently Nevada 3300/55 Keyphasor Module
- Bently Nevada System 1 Evolution Software
- 3300 XL 8 mm and 14 mm probe variants for multi-point installations
- Bently Nevada junction boxes and field wiring accessories
If you need a complete transducer loop or complementary monitoring modules, contact our team — we source the full 3300 XL ecosystem.
Our Quality Assurance Process
- Source verification: All units are sourced from authorized distributors or directly from decommissioned OEM-maintained systems
- Visual & physical inspection: Probe tip, cable jacket, connector pins, and driver housing checked for damage or corrosion
- Functional testing: Output voltage linearity verified against Bently Nevada calibration standards where applicable
- Documentation: Each unit ships with available traceability documentation
- Packaging: Anti-static, moisture-protected packaging for safe international transit
How to Order
- Submit an inquiry via the Contact / Request a Quote form on this page
- Provide your required quantity, delivery timeline, and destination country
- Our team will respond within 1 business day with availability, lead time, and a formal quotation
- Upon PO confirmation, we arrange inspection, packaging, and international shipping
We accept T/T (bank transfer), L/C, and other standard B2B payment terms. Export documentation (commercial invoice, packing list, certificate of origin) provided as standard.
Why Choose Konmask.com?
- Industrial automation specialists — focused exclusively on PLC, DCS, and machinery protection components from leading OEM brands
- Global sourcing network — access to hard-to-find and obsolete parts including discontinued Bently Nevada models
- Fast response — dedicated B2B inquiry team, quotes within 24 hours
- Export expertise — experienced in shipping to Asia, Middle East, Europe, and Americas with full customs documentation
- Quality commitment — every part inspected before shipment; no untested units dispatched
Frequently Asked Questions
- Q: Is the 330904-00-09-05-01-00 a new or refurbished unit?
- A: We supply both new-in-box and professionally refurbished units depending on availability. The condition is clearly stated in your quotation. All units pass our QA inspection regardless of condition.
- Q: Can this transducer replace my existing 3300 XL probe without reconfiguring the monitor?
- A: Yes. The 330904-00-09-05-01-00 is a direct form-fit-function replacement within the 3300 XL NSv system. No monitor reconfiguration is required for like-for-like replacement.
- Q: Do you provide calibration certificates?
- A: Calibration documentation is provided where available. Please specify your requirement at the time of inquiry and we will advise on what documentation can be supplied.
- Q: What is the lead time for international orders?
- A: Lead time depends on stock availability. In-stock units typically ship within 3–5 business days. For sourced units, lead time is advised at quotation stage.
- Q: Is this part compatible with Bently Nevada System 1 software?
- A: Yes. The 3300 XL NSv transducer system is fully compatible with Bently Nevada System 1 Evolution and earlier System 1 versions for condition monitoring and predictive maintenance.
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