Bently Nevada 330103-19-25-05-02-CN 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 330103-19-25-05-02-CN Proximity Transducer System is the precision sensing solution that stands between normal operation and disaster — delivering continuous, real-time shaft position and vibration data that plant engineers and condition monitoring systems depend on around the clock.
Within the renowned Bently Nevada 3300 XL Series, the 330103-19-25-05-02-CN occupies a well-defined technical niche: a 19mm diameter probe with a 25mm cable extension, 5mm sensing range, and a 2-meter armored extension cable, configured for the Chinese market (CN suffix). This configuration is widely deployed across petrochemical, power generation, and heavy industrial facilities globally, making it one of the most specified proximity transducer assemblies in the Baker Hughes / Bently Nevada portfolio. Its eddy-current sensing principle ensures non-contact, wear-free measurement with exceptional long-term stability.
Technical Specifications
- Part Number: 330103-19-25-05-02-CN
- Series: Bently Nevada 3300 XL Proximity Transducer System
- Probe Diameter: 19 mm
- Cable Length (Extension): 25 mm integral cable
- Sensing Range: 5 mm (linear measurement range)
- Extension Cable Length: 2 meters (armored)
- Market Configuration: CN (China / Asia-Pacific)
- Sensing Principle: Eddy-current (non-contact)
- System Components: Probe + Extension Cable + Proximitor® Sensor (ordered separately)
- Weight: Approx. 40 g (probe assembly)
- Compatibility: Bently Nevada 3300 XL Proximitor® Sensor system
Key Features & Benefits
- Non-Contact Measurement: Eddy-current technology eliminates mechanical wear, ensuring decades of reliable service without sensor degradation.
- High Sensitivity & Linearity: Delivers precise shaft displacement readings critical for API 670-compliant machinery protection systems.
- Armored Extension Cable: The 2-meter armored cable provides robust protection in harsh industrial environments with high temperatures, vibration, and chemical exposure.
- Drop-in Replacement: Fully compatible with existing 3300 XL Proximitor® installations — no recalibration of the monitoring system required when replacing like-for-like.
- CN Configuration: Optimized connector and documentation package for China and Asia-Pacific regional compliance and procurement.
- Proven Global Track Record: The 3300 XL series is the industry benchmark for rotating machinery monitoring, trusted in thousands of facilities worldwide.
Industry & Equipment Applications
- Oil & Gas: Centrifugal compressors, gas turbines, steam turbines in upstream/downstream facilities
- Power Generation: Steam and gas turbine-generators, boiler feed pumps
- Petrochemical & Refining: Process compressors, reactor agitators, large pump trains
- Marine & Offshore: Propulsion turbines, auxiliary machinery monitoring
- Pulp & Paper / Steel: High-speed rotating equipment requiring continuous vibration surveillance
- General Heavy Industry: Any API 670-compliant machinery protection application
System Integration & Compatible Parts
The 330103-19-25-05-02-CN is designed to operate as part of the complete Bently Nevada 3300 XL Proximity Transducer System. For a fully functional measurement chain, the following companion components are typically required:
- Proximitor® Sensor: 3300 XL series (e.g., 330180 series) — signal conditioning and power supply
- Monitoring System: Bently Nevada 3500 Series Machinery Protection System or equivalent
- Mounting Hardware: Probe holder, lock nut, and bracket per OEM specifications
- Target Material: AISI 4140 steel or equivalent (per Bently Nevada calibration standard)
Contact our technical team at support@konmask.com for system integration advice and compatible part recommendations.
Our Quality Assurance Process
At Konmask.com, every Bently Nevada proximity transducer system we supply undergoes a rigorous multi-step verification process before shipment:
- ✔ Part Number Verification: Physical label and dataplate cross-checked against the order and OEM documentation
- ✔ Visual Inspection: Probe tip, cable jacket, connector pins, and armoring inspected for damage or counterfeit indicators
- ✔ Traceability Check: Serial number and manufacturing date recorded for full supply chain traceability
- ✔ Secure Packaging: Anti-static, moisture-proof packaging with shock-absorbing foam for international transit
- ✔ Documentation Package: Certificate of conformance and packing list included with every shipment
How to Order
- Submit an Inquiry: Use the contact form on this page or email support@konmask.com with your required quantity and delivery timeline.
- Receive a Quote: Our team will respond within 1 business day with pricing, lead time, and availability confirmation.
- Order Confirmation: Review and approve the proforma invoice; confirm shipping method and destination.
- Payment & Dispatch: Secure payment processed; order dispatched with tracking information provided.
- After-Sales Support: Our technical team remains available post-delivery for installation guidance and system integration questions.
Why Choose Konmask.com?
- 🌐 Global B2B Supplier specializing in industrial automation and control system components
- 🔍 Authentic Parts sourced through verified supply channels with full traceability
- ⚡ Fast Response — inquiry-to-quote within 1 business day
- 📦 Worldwide Shipping with DHL, FedEx, and UPS express options
- 🛠️ Technical Expertise — our team understands your application, not just the part number
- 📋 Complete Documentation — CoC, packing list, and customs paperwork included
Frequently Asked Questions
Q: What does the “CN” suffix mean on part number 330103-19-25-05-02-CN?
A: The “CN” suffix designates the China/Asia-Pacific regional configuration, which may include specific connector types, documentation language, or compliance markings optimized for this market. It is functionally equivalent to the standard 330103-19-25-05-02 in terms of sensing performance.
Q: Is the 330103-19-25-05-02-CN a complete system or just the probe?
A: This part number refers to the probe and extension cable assembly. A complete proximity transducer system also requires a compatible Bently Nevada 3300 XL Proximitor® Sensor (ordered separately). Contact us and we can supply the complete system.
Q: Can this transducer replace an older 3300 series probe?
A: The 3300 XL series is designed for backward compatibility with many 3300 series installations. However, we recommend verifying the Proximitor® sensor model and gap voltage settings before installation. Our technical team can assist with compatibility confirmation.
Q: What is the typical lead time for this part?
A: Lead time varies by stock availability. Please submit an inquiry for a real-time availability check. We maintain relationships with multiple supply channels to minimize lead times for critical spares.
Q: Do you provide a warranty or certificate of conformance?
A: Yes. All parts are supplied with a certificate of conformance. Warranty terms are specified in the proforma invoice and depend on the part’s origin and condition (new/surplus).
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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