Rotating Machinery Vibration Monitoring Solution – Bently Nevada 330902-00-95-02-00 | 3300 XL Series
In critical rotating machinery — steam turbines, gas compressors, centrifugal pumps — shaft vibration is the earliest and most reliable indicator of impending mechanical failure. Without a properly calibrated proximity probe system, engineers are flying blind: bearing wear, rotor imbalance, and oil whirl go undetected until catastrophic damage occurs. The Bently Nevada 330902-00-95-02-00 is the precision sensing element that closes this gap, delivering continuous, non-contact shaft displacement data directly to your condition monitoring system.
The 330902-00-95-02-00 belongs to Bently Nevada’s industry-defining 3300 XL Series — the global standard for eddy current proximity sensing in turbomachinery protection. Engineered to API 670 requirements and deployed across power generation, oil & gas, and petrochemical facilities worldwide, this probe is specified by OEM machinery builders and reliability engineers who cannot afford measurement uncertainty.
Where This Product Is Used
- Steam & Gas Turbines: Radial shaft vibration and axial position measurement on HP/LP turbine rotors
- Centrifugal Compressors: Continuous rotor orbit monitoring in gas processing and pipeline compression trains
- Boiler Feed Pumps: Shaft displacement sensing in high-speed boiler feed pump applications at power plants
- Gearboxes & Expanders: Pinion shaft vibration detection in high-speed gear trains
- Petrochemical Reactors: Agitator shaft monitoring in continuous process reactors
- Marine Propulsion Systems: Shaft line vibration monitoring on LNG carriers and offshore platforms
- Paper & Pulp Mills: Refiner and dryer roll shaft monitoring in continuous production environments
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 330902-00-95-02-00 |
| Brand | Bently Nevada (Baker Hughes) |
| Series | 3300 XL Proximity Transducer System |
| Sensor Type | Eddy Current Proximity Probe |
| Cable Length | 5 m (per part number suffix -95) |
| Tip Diameter | 8 mm (per part number suffix -02) |
| Thread Size | M10 x 1 (per part number suffix -00) |
| Target Material | Steel / Stainless Steel (ferromagnetic & non-ferromagnetic) |
| Operating Temperature | -35°C to +177°C (probe body) |
| Sensitivity | 7.87 V/mm (200 mV/mil) nominal |
| Linear Range | 0.25 mm to 2.54 mm (10 to 100 mil) |
| Compatible Driver | 3300 XL 8mm Proximitor® Sensor |
| Standard Compliance | API 670, CE |
| Weight | Approx. 80 g |
Note: Specifications are based on published Bently Nevada 3300 XL Series documentation. Always verify against your system datasheet before installation.
Why Engineers Specify This Model
- Direct OEM Replacement: 100% pin-compatible with existing 3300 XL Proximitor® driver systems — no recalibration of the monitoring rack required
- API 670 Compliant: Meets the international standard for machinery protection systems in oil & gas and power generation
- Non-Contact Measurement: Zero mechanical wear on the sensing element; designed for continuous 24/7 operation over multi-year maintenance intervals
- High-Temperature Stability: Maintains calibration accuracy across wide temperature swings in turbine bearing housings
- Integrated Cable Assembly: Factory-terminated 5 m armored cable eliminates field splicing and reduces installation error
- Broad Target Compatibility: Calibrated for both ferromagnetic and non-ferromagnetic shaft materials with appropriate driver selection
Complete System Bill of Materials
The 330902-00-95-02-00 probe is one element of a complete 3300 XL proximity transducer system. A fully functional channel requires:
- Proximity Probe: 330902-00-95-02-00 (this item)
- Extension Cable: 330130-080-00-00 (or equivalent 3300 XL extension cable)
- Proximitor® Driver: 330180-X1-05 / 330180-X1-CN (3300 XL 8mm Proximitor® Sensor)
- Monitoring Module: 3500/42M or 3500/40M (Bently Nevada 3500 Series rack)
- Mounting Hardware: Probe holder, lock nut, and armored conduit per installation drawing
Contact Konmask.com to source the complete system or individual replacement components.
Compliance & Industry Standards
- API 670: Machinery Protection Systems — 5th Edition
- ISO 10816 / ISO 20816: Mechanical vibration — evaluation of machine vibration
- IEC 61511: Functional safety for process industry sectors (system-level)
- CE Marking: Compliant for European industrial installations
- ATEX / IECEx: Consult Bently Nevada documentation for hazardous area classifications applicable to your installation
Quality Assurance & Sourcing
At Konmask.com, every Bently Nevada proximity probe is sourced through verified industrial supply channels. Our quality process includes:
- Visual and dimensional inspection against OEM specifications upon receipt
- Part number and label verification to confirm exact model match
- Secure anti-static packaging to protect the probe tip and cable termination during transit
- Full traceability documentation available upon request for regulated industries
We do not sell counterfeit, refurbished-as-new, or specification-downgraded parts. If a part does not meet our inspection criteria, it is not listed.
How to Source This Part
- Submit an Inquiry: Use the contact form or email [email protected] with your part number and required quantity
- Receive a Quote: Our team responds within 1 business day with pricing, lead time, and availability
- Confirm & Order: Approve the quotation; we accept T/T bank transfer and other B2B payment terms
- Shipping: Parts ship from our warehouse via DHL, FedEx, or UPS with full tracking and export documentation
- After-Sales Support: Technical questions? Our engineering team is available to assist with installation and system compatibility
Application-Specific FAQ
Q: Can the 330902-00-95-02-00 replace my existing 330902-00-95-02-CN probe?
A: The -CN suffix denotes a China-market variant. Electrically and mechanically, these are equivalent to the standard -00 suffix version. Confirm with your system integrator before substitution in safety-critical applications.
Q: What Proximitor® driver is required for this probe?
A: This 8mm probe requires a 3300 XL 8mm Proximitor® Sensor (e.g., 330180 series). It is not compatible with 5mm Proximitor® drivers without recalibration.
Q: Can I use this probe on a non-steel shaft (e.g., titanium or Inconel)?
A: Yes, but the sensitivity and linear range will differ from the standard steel calibration. Bently Nevada provides target material correction factors — contact us for the applicable calibration data sheet.
Q: What is the maximum shaft speed this probe can measure?
A: The 3300 XL eddy current system has a frequency response up to 10 kHz, making it suitable for shaft speeds well beyond 100,000 RPM in high-speed machinery applications.
Q: Do you offer the complete 3300 XL system (probe + extension cable + Proximitor®)?
A: Yes. Contact Konmask.com with your full BOM and we will provide a consolidated quotation for the complete transducer system.
Q: What is the lead time for the 330902-00-95-02-00?
A: Lead time depends on current stock levels. Submit an inquiry and we will confirm availability within 1 business day.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
