Bently Nevada 330103-00-23-05-02-CN Shaft Proximity Transducer — 3300 Series Proximity Transducer System
When a critical rotating machine loses its shaft position monitoring capability, the consequences cascade fast: undetected rotor rub, bearing failure, and unplanned shutdown can cost tens of thousands of dollars per hour in lost production. The Bently Nevada 330103-00-23-05-02-CN is the precision proximity transducer that stands between normal operation and catastrophic machinery failure — a non-contact, eddy-current sensor engineered to deliver continuous, real-time shaft displacement and vibration data in the harshest industrial environments.
Within the Bently Nevada 3300 Series — one of the most widely deployed proximity transducer systems in global turbomachinery monitoring — the 330103-00-23-05-02-CN occupies a core position as a standard-range, field-proven transducer. Compatible with the 3300 XL 8mm driver electronics and trusted by OEMs and end-users across power generation, oil & gas, petrochemical, and rotating equipment industries worldwide, this model represents the gold standard for API 670-compliant machinery protection systems.
Technical Specifications
- Part Number / SKU: 330103-00-23-05-02-CN
- Brand / Manufacturer: Bently Nevada (Baker Hughes)
- Series: 3300 XL Proximity Transducer System
- Sensing Technology: Eddy-current (non-contact)
- Probe Tip Diameter: 8 mm
- Cable Length: 5 m (extension cable)
- Driver / Oscillator: Compatible with 3300 XL 8mm Proximitor® Sensor
- Output Signal: -24 VDC nominal bias voltage; linear voltage output proportional to gap
- Measurement Range: 0.25 mm to 2.26 mm (10 mil to 90 mil)
- Scale Factor: 7.87 V/mm (200 mV/mil)
- Temperature Range: -35°C to +177°C (probe); -35°C to +85°C (driver)
- Connector Type: CN (Chinese standard connector)
- Approvals: CE, API 670 compatible
- Weight: Approx. 40 g (probe assembly)
Note: Specifications are based on published Bently Nevada 3300 Series documentation. Always verify against your system’s engineering drawings before installation.
Key Features & Benefits
- Non-Contact Measurement: Eddy-current technology eliminates mechanical wear, ensuring long service life with zero physical contact with the rotating shaft.
- High Linearity & Sensitivity: 7.87 V/mm scale factor delivers precise, repeatable displacement readings critical for API 670 machinery protection.
- Wide Temperature Tolerance: Rated to +177°C at the probe tip — suitable for steam turbines, gas turbines, and high-temperature compressor applications.
- CN Connector Configuration: Localized connector standard for seamless integration into Chinese-market machinery and control panels.
- Drop-in Replacement: Direct replacement for existing 3300 Series installations — no recalibration of the Proximitor® driver required when replacing like-for-like.
- API 670 Compliance: Meets the requirements of the industry standard for machinery protection systems, supporting both radial vibration and axial position monitoring.
- Robust Construction: Stainless steel probe body with hermetically sealed tip for resistance to process fluids, steam, and industrial contaminants.
Industry & Equipment Applications
- Power Generation: Steam turbines, gas turbines, hydro generators — shaft radial vibration and axial position monitoring.
- Oil & Gas: Centrifugal compressors, expanders, pipeline pumps — API 670 protection system integration.
- Petrochemical & Refining: Process compressors, reactor agitators, critical rotating equipment.
- Marine & Offshore: Propulsion turbines and auxiliary machinery requiring continuous condition monitoring.
- General Industrial: High-speed fans, blowers, gearboxes, and any rotating machinery requiring non-contact displacement sensing.
System Integration & Compatible Parts
The 330103-00-23-05-02-CN is designed to operate as part of a complete Bently Nevada 3300 XL Proximity Transducer System. Typical system components include:
- Proximitor® Sensor / Driver: 3300 XL 8mm (e.g., 330180-X1-05)
- Extension Cable: 330130-045-00-CN (or equivalent length)
- Monitoring System: Bently Nevada 3500 Series Machinery Protection System
- Barrier / Isolator: Zener barrier or galvanic isolator for hazardous area installations
- Target Material: AISI 4140 steel or equivalent (per Bently Nevada calibration standard)
Contact Konmask.com to source complete system assemblies or individual replacement components.
Our Quality Assurance Process
- Authentic Sourcing: All Bently Nevada parts are sourced through verified supply channels. We do not sell counterfeit or refurbished-as-new components.
- Pre-Shipment Inspection: Each unit undergoes visual inspection and packaging integrity check before dispatch.
- Documentation: Material Test Reports (MTR), certificates of conformance, and original manufacturer documentation available upon request.
- Traceability: Full lot traceability maintained for all stocked items.
- Secure Packaging: ESD-safe, anti-static packaging with moisture barrier for international shipment.
How to Order
- Submit an inquiry via the Contact / RFQ form on this page or email support@konmask.com.
- Provide your required quantity, delivery timeline, and destination country.
- Receive a formal quotation within 1 business day.
- Confirm order and arrange payment via T/T (bank transfer) or other agreed terms.
- Shipment dispatched with full tracking and commercial invoice / packing list.
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation & Control: We focus exclusively on PLC modules, DCS components, and instrumentation — not a generalist marketplace.
- ✅ Global Export Experience: Serving buyers in Southeast Asia, the Middle East, Europe, and the Americas with compliant export documentation.
- ✅ Fast Response: Dedicated B2B inquiry team responds within 24 hours on business days.
- ✅ Competitive Pricing: Direct sourcing relationships enable competitive pricing on hard-to-find and obsolete parts.
- ✅ Long-Term Partnership: We support repeat buyers with priority stock allocation and volume pricing.
Frequently Asked Questions
- Q: Is the 330103-00-23-05-02-CN a new or refurbished unit?
- A: We supply new, unused units in original manufacturer packaging unless explicitly stated otherwise. Please specify your requirement when submitting an inquiry.
- Q: What is the difference between the -CN and standard connector versions?
- A: The -CN suffix denotes a Chinese-standard connector configuration, optimized for integration with locally manufactured control panels and junction boxes common in Chinese industrial installations.
- Q: Can this transducer replace my existing 330103 series probe without recalibrating the Proximitor® driver?
- A: Yes — provided the replacement is a like-for-like 8mm probe with the same cable length and the Proximitor® driver is the compatible 3300 XL 8mm model. Always verify gap voltage after installation.
- Q: Do you provide export documentation for customs clearance?
- A: Yes. We provide commercial invoice, packing list, and certificate of origin. Additional documentation (e.g., Form E for ASEAN, EUR.1 for EU) can be arranged upon request.
- Q: What is the lead time for this part?
- A: Lead time depends on current stock levels. Submit an RFQ and we will confirm availability and estimated delivery within 1 business day.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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