Bently Nevada 330101-00-08-20-12-05 8mm Proximity Transducer Probe – 3300 XL Series
When a critical rotating machine loses its shaft vibration monitoring capability, the consequences are immediate and severe: undetected imbalance, misalignment, or bearing failure can escalate within minutes into catastrophic equipment damage, unplanned downtime, and significant safety hazards. In high-stakes environments such as turbines, compressors, and pumps, the absence of a reliable proximity transducer is not merely an instrumentation gap — it is an operational risk that no plant engineer can afford.
The Bently Nevada 330101-00-08-20-12-05 is an 8mm eddy-current proximity transducer probe within the globally trusted 3300 XL Series — Bently Nevada’s flagship non-contacting measurement platform. Engineered for continuous, real-time shaft radial vibration and position measurement, this probe is the preferred choice for OEM machinery builders and plant maintenance teams across the oil & gas, power generation, petrochemical, and heavy manufacturing sectors worldwide.
Technical Specifications
- Part Number: 330101-00-08-20-12-05
- Brand: Bently Nevada (Baker Hughes)
- Series: 3300 XL
- Probe Tip Diameter: 8mm
- Measurement Type: Non-contacting eddy-current proximity
- Primary Application: Shaft radial vibration, axial position, differential expansion
- Cable Length: 5m (extension cable dependent on system configuration)
- Operating Temperature: Per 3300 XL system specification
- Connector Type: Standard 3300 XL system-compatible
- Weight: 220g (probe + cable assembly)
- Compliance: Compatible with API 670 machinery protection standards
Key Features & Benefits
- High-Sensitivity Eddy-Current Technology: Delivers precise, non-contacting measurement of shaft displacement without mechanical wear or signal degradation over time.
- 8mm Optimized Probe Tip: Ideal for installations with limited radial clearance, providing reliable signal output in compact bearing housings.
- 3300 XL System Compatibility: Fully interchangeable within the Bently Nevada 3300 XL ecosystem — no recalibration of the monitor required when replacing like-for-like.
- API 670 Compliant: Meets the international standard for machinery protection systems, ensuring regulatory and insurance compliance for critical rotating equipment.
- Robust Construction: Designed for continuous operation in harsh industrial environments including high-temperature, high-vibration, and chemically aggressive atmospheres.
- Plug-and-Play Replacement: Direct drop-in replacement for existing 330101-00-08-20-12-05 installations, minimizing maintenance downtime.
Industry & Equipment Applications
- Oil & Gas: Centrifugal compressors, gas turbines, pipeline pumps, LNG processing trains
- Power Generation: Steam turbines, hydro generators, gas turbine-generators
- Petrochemical & Refining: Reactor feed pumps, cracked gas compressors, process blowers
- Heavy Manufacturing: Large induction motors, gearboxes, cooling tower fans
- Marine & Offshore: Propulsion systems, auxiliary machinery monitoring
System Integration & Compatible Parts
The 330101-00-08-20-12-05 probe is designed to operate as part of the complete Bently Nevada 3300 XL transducer system. Compatible components include:
- Extension Cable: 330130 Series (3300 XL, 5m / 9m options)
- Proximitor Sensor: 3300 XL 8mm Proximitor (e.g., 330180 Series)
- Monitors: 3300/16 Dual Vibration Monitor, 3500/42 Proximitor/Seismic Monitor
- Junction Boxes: Bently Nevada 3300 XL field-mount enclosures
Always verify the complete system part numbers (probe + extension cable + Proximitor) to ensure calibrated performance within your specific installation gap range.
Our Quality Assurance Process
- Source Verification: All units are sourced from authorized distributors or verified surplus channels with full traceability documentation.
- Visual & Functional Inspection: Each probe undergoes physical inspection for connector integrity, cable condition, and probe tip condition prior to shipment.
- Authenticity Check: Part numbers, date codes, and labeling are cross-referenced against OEM specifications to detect counterfeits.
- Secure Packaging: Anti-static, shock-resistant packaging with moisture protection for international freight.
- Documentation: Certificate of conformance and inspection report available upon request.
How to Order
- Submit your inquiry via the Contact / RFQ form on this page or email [email protected].
- 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 order confirmation, we arrange secure packaging and international logistics with full tracking.
Why Choose Konmask.com?
- ✅ Industrial Automation Specialists: Focused exclusively on PLC, DCS, and condition monitoring components — not a generalist marketplace.
- ✅ Global B2B Supply: Serving engineering firms, EPCs, and plant maintenance teams across 40+ countries.
- ✅ Technical Expertise: Our team includes experienced automation engineers who understand your application requirements.
- ✅ Fast Response: RFQ responses within 24 business hours; emergency sourcing support available.
- ✅ Competitive Pricing: Direct relationships with verified suppliers ensure best-in-class pricing for OEM and aftermarket parts.
- ✅ Secure Transactions: Established B2B payment terms including T/T, L/C, and trade assurance options.
Frequently Asked Questions
Q: Is the 330101-00-08-20-12-05 a new or refurbished unit?
A: We supply both new OEM units and professionally inspected surplus stock. Please specify your preference in your RFQ and we will confirm availability and pricing accordingly.
Q: Can this probe replace my existing 330101 series probe without recalibrating the monitor?
A: Yes — provided the extension cable and Proximitor remain the same model, a like-for-like probe replacement within the 3300 XL system does not require monitor recalibration. Always verify the complete system configuration with your instrumentation engineer.
Q: What is the typical lead time for this part?
A: Lead time varies by stock availability. In-stock units typically ship within 3–5 business days internationally. For out-of-stock items, our sourcing team will provide an estimated lead time in your quotation.
Q: Do you provide a warranty?
A: Yes. All units come with a minimum 90-day functional warranty. Extended warranty options are available — please inquire when submitting your RFQ.
Q: Can you supply the complete 3300 XL transducer system (probe + cable + Proximitor)?
A: Absolutely. We can source and supply complete matched transducer systems. Please provide your full system part numbers for an accurate quotation.
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