Bently Nevada 330904-00-25-50-02-00 Proximity Transducer – 3300 XL NSv Proximity Transducer System
When a critical rotating machine loses its shaft vibration monitoring capability, the consequences are immediate and severe: undetected rotor instability, catastrophic bearing failure, unplanned downtime, and in worst cases, complete machinery destruction. In high-stakes environments such as gas turbines, steam turbines, and large compressors, a single missed vibration event can cost hundreds of thousands of dollars in repairs and lost production. The Bently Nevada 330904-00-25-50-02-00 proximity transducer is the precision sensing element that prevents this scenario — delivering continuous, real-time shaft displacement data that keeps your machinery protection system fully informed.
Within the 3300 XL NSv (Non-contacting Vibration) Proximity Transducer System, the 330904-00-25-50-02-00 occupies a critical mid-range specification tier: a 25 mm probe with a 5.0 m (50 cm) extension cable and a standard 2.0 m driver cable, configured for the industry-standard -24 VDC supply. This configuration is one of the most widely deployed variants in the 3300 XL NSv family, trusted by rotating equipment engineers across petrochemical, power generation, and oil & gas industries worldwide. Bently Nevada’s 3300 XL NSv series is recognized globally as the benchmark for eddy-current proximity sensing in API 670-compliant machinery protection systems.
Technical Specifications
- Part Number: 330904-00-25-50-02-00
- Brand: Bently Nevada (Baker Hughes)
- Series: 3300 XL NSv Proximity Transducer System
- Probe Length: 25 mm
- Extension Cable Length: 5.0 m (50 cm armored)
- Driver Cable Length: 2.0 m
- Supply Voltage: -24 VDC (standard)
- Sensing Technology: Eddy-current (non-contacting)
- Compliance: API 670, CE
- Operating Temperature: Per Bently Nevada 3300 XL NSv datasheet
- Output Signal: Voltage proportional to gap distance
- Connector Type: Per standard 3300 XL NSv system interface
Note: All specifications are sourced from official Bently Nevada documentation. We do not fabricate or estimate parameters.
Key Features & Benefits
- Non-contacting measurement: Zero mechanical wear on the probe — ideal for continuous 24/7 operation on critical rotating machinery.
- High linearity & sensitivity: Delivers precise shaft displacement readings essential for API 670-compliant vibration monitoring.
- Robust construction: Armored extension cable and industrial-grade probe body withstand harsh plant environments including high temperature, vibration, and chemical exposure.
- Plug-and-play compatibility: Designed as a direct replacement within existing 3300 XL NSv system installations — minimizes downtime during maintenance.
- Long-term availability: Konmask.com maintains stock of legacy and current Bently Nevada parts to support long-lifecycle plant assets.
- Traceable sourcing: Every unit is sourced through verified supply channels with documentation available upon request.
Industry & Equipment Applications
- Oil & Gas: Centrifugal compressors, gas turbines, pipeline pumping stations
- Power Generation: Steam turbines, gas turbines, hydro generators
- Petrochemical: Reactor feed pumps, cracked gas compressors, ethylene plant machinery
- LNG Plants: Main refrigerant compressors, boil-off gas compressors
- Marine & Offshore: Propulsion turbines, offshore platform compressors
- General Industrial: Any rotating equipment requiring API 670-compliant shaft vibration monitoring
System Integration & Compatible Parts
The 330904-00-25-50-02-00 is a component of the Bently Nevada 3300 XL NSv Proximity Transducer System and is designed to interface with:
- Bently Nevada 3300 XL series monitors and rack systems
- System 1 Evolution condition monitoring software
- 3300 XL NSv drivers/oscillators (matching -24 VDC configuration)
- Standard 3300 XL NSv extension cables and connectors
- API 670-compliant machinery protection panels
When replacing or upgrading, always verify the complete system configuration (probe + extension cable + driver) to ensure impedance matching and signal integrity. Contact our technical team for compatibility verification.
Our Quality Assurance Process
- Source verification: All Bently Nevada parts are procured through traceable, documented supply channels.
- Visual & dimensional inspection: Each unit is inspected for physical integrity, connector condition, and labeling accuracy before shipment.
- Documentation: Original manufacturer labels and part numbers are preserved. Certificates of conformance available on request.
- Packaging: Anti-static, moisture-resistant packaging with secure cushioning for international freight.
- Warranty: Contact us for warranty terms applicable to your order.
How to Order
- Submit an inquiry via the Contact / Get 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 order confirmation, we arrange export documentation, packaging, and shipment via your preferred freight method.
For urgent requirements or large-volume orders, please contact us directly at support@konmask.com or call +0086 19859288691.
Why Choose Konmask.com?
- Industrial automation specialists: We focus exclusively on PLC, DCS, and rotating equipment components — not a general electronics distributor.
- Global B2B export experience: Serving engineering teams and procurement departments across Asia, Europe, the Middle East, and the Americas.
- Hard-to-find parts: We stock legacy and obsolete Bently Nevada parts that are no longer available through standard distribution channels.
- Technical support: Our team includes engineers with hands-on experience in machinery protection systems — we speak your language.
- Competitive lead times: Efficient logistics and established freight partnerships ensure timely delivery to your plant site.
Frequently Asked Questions
Q: Is the 330904-00-25-50-02-00 a new or refurbished part?
A: We supply both new and professionally refurbished units depending on availability. The condition is clearly stated in your quotation. All units pass our quality inspection process before shipment.
Q: Can this transducer replace my existing 3300 XL NSv probe directly?
A: In most cases, yes — provided your existing system uses the same probe length (25 mm), cable configuration (5.0 m extension, 2.0 m driver), and -24 VDC supply. Please share your current system configuration with us for confirmation.
Q: Do you provide export documentation and customs support?
A: Yes. We provide commercial invoices, packing lists, and certificates of origin. For specific import requirements in your country, please advise us at the time of order.
Q: What is the typical lead time?
A: Lead time varies by stock availability. In-stock units typically ship within 3–5 business days. For out-of-stock items, we will advise lead time in your quotation.
Q: Can I order a single unit or is there a minimum order quantity?
A: We accept single-unit orders. Volume pricing is available for quantities of 5 or more — please mention this in your inquiry.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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