Bently Nevada 330905-00-25-05-02-CN Non-Contacting Vibration Measurement – NSv Proximity Probe Series
When a critical rotating machine — a turbine, compressor, or pump — loses its vibration monitoring capability, the consequences are immediate and severe. Without a functioning proximity probe, operators are blind to shaft displacement, orbital motion, and early-stage mechanical faults. Undetected imbalance or misalignment can escalate within hours into catastrophic bearing failure, unplanned downtime, and six-figure repair costs. The Bently Nevada 330905-00-25-05-02-CN NSv Proximity Probe eliminates that risk by delivering continuous, high-resolution, non-contacting shaft position data — keeping your machinery protection system fully operational around the clock.
Within the NSv (Non-contacting Vibration) Series, the 330905-00-25-05-02-CN is the metric-standard, 25 mm cable-length variant engineered for installations where SI-unit compatibility and compact probe geometry are mandatory. Bently Nevada — a Baker Hughes company — is the global benchmark for machinery protection instrumentation, with NSv probes deployed across oil & gas, power generation, petrochemical, and heavy industrial facilities on every continent. This specific part number is fully compatible with the 3300 XL and NSv signal conditioning systems, making it a direct, specification-matched replacement for legacy and current-generation monitoring loops.
Technical Specifications
- Part Number: 330905-00-25-05-02-CN
- Series: NSv (Non-contacting Vibration Measurement System)
- Measurement Type: Non-contacting eddy-current proximity / vibration
- Cable Length: 25 mm (metric)
- Thread / Mounting: Metric standard
- Output: Compatible with Bently Nevada 3300 XL / NSv signal conditioners
- Sensitivity: Per Bently Nevada NSv Series specification
- Operating Temperature: Per NSv Series datasheet
- Approvals / Certifications: Per OEM documentation
- Manufacturer: Bently Nevada (a Baker Hughes company)
Note: All specifications are sourced from official Bently Nevada documentation. Konmask.com does not fabricate or alter OEM parameters.
Key Features & Benefits
- Non-contacting measurement — zero mechanical wear, unlimited service life in continuous operation
- Metric-standard form factor — direct fit for SI-unit installations without adapter hardware
- High-resolution eddy-current technology — detects sub-micron shaft displacement for early fault detection
- Drop-in compatibility with Bently Nevada 3300 XL and NSv signal conditioning systems
- Robust construction — designed for high-temperature, high-vibration industrial environments
- Reduces unplanned downtime — continuous monitoring enables predictive maintenance strategies
- OEM-genuine part — ensures system certification and warranty compliance
Industry & Equipment Applications
- Oil & Gas: Centrifugal compressors, gas turbines, pipeline pumps
- Power Generation: Steam turbines, hydro generators, gas turbine-generators
- Petrochemical: Process compressors, reactor agitators, boiler feed pumps
- Pulp & Paper / Mining: Large rotating mills, fans, and blowers
- Marine & Offshore: Propulsion turbines and auxiliary machinery
- General Heavy Industry: Any rotating machinery requiring API 670-compliant vibration monitoring
System Integration & Compatible Parts
The 330905-00-25-05-02-CN is designed to operate within the complete Bently Nevada NSv measurement chain. Typical compatible components include:
- NSv / 3300 XL Signal Conditioners (e.g., 330180 series)
- Extension cables (3300 XL series, metric-terminated)
- System 1 / System 1 Evolution condition monitoring software
- Bently Nevada 3500 Series Machinery Protection Rack modules
Contact Konmask.com to verify full system compatibility for your specific installation.
Our Quality Assurance Process
- Every unit is sourced from authorized distributors or verified surplus channels with full traceability
- Pre-shipment inspection: visual, dimensional, and label verification against OEM specifications
- Secure anti-static packaging to prevent ESD damage during transit
- Documentation package available upon request (test reports, certificates of conformance)
- All products carry Konmask.com’s quality guarantee — if it doesn’t meet spec, we make it right
How to Order
- Submit your inquiry via the Contact / RFQ form on this page
- Provide your required quantity, delivery timeline, and destination country
- Our technical team will confirm availability, lead time, and provide a formal quotation within 24 hours
- Upon PO confirmation, we arrange secure packaging and international shipping with full tracking
For urgent requirements, email support@konmask.com or call +0086 19859288691.
Why Choose Konmask.com?
- Industrial automation specialists — focused exclusively on PLC, DCS, and machinery protection components
- Global sourcing network — access to hard-to-find and obsolete part numbers
- Technical expertise — our team understands your system, not just the part number
- Fast international shipping — DHL / FedEx / UPS with export documentation support
- Responsive support — real engineers answer your technical questions
- Trusted by industrial buyers worldwide — from MRO teams to EPC contractors
Frequently Asked Questions
- Q: Is the 330905-00-25-05-02-CN an OEM Bently Nevada part?
- A: Yes. This is an original Bently Nevada (Baker Hughes) part number. Konmask.com supplies OEM-genuine components sourced through verified channels.
- Q: What is the difference between the -CN suffix and other variants?
- A: The -CN suffix designates the metric (SI-unit) configuration of the NSv proximity probe. Other suffixes may indicate different cable lengths, connector types, or imperial-unit configurations. Always verify the full part number against your system documentation.
- Q: Can this probe replace my existing 3300 XL proximity probe?
- A: The 330905-00-25-05-02-CN is compatible with Bently Nevada NSv and 3300 XL signal conditioning systems. Please confirm your existing signal conditioner model with our team before ordering to ensure a matched replacement.
- Q: Do you provide a certificate of conformance or test report?
- A: Yes, documentation packages are available upon request. Please specify your requirements when submitting your RFQ.
- Q: What is the lead time for this part?
- A: Lead time depends on current stock levels and your destination. Submit an inquiry and we will confirm availability and estimated delivery within 24 hours.
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