Bently Nevada 330910-00-14-10-01-00 Proximity Probe – 3300 XL Series 8mm Eddy Current Sensor
When a critical rotating machine loses its vibration monitoring capability, the consequences are immediate and severe: undetected shaft imbalance, misalignment, or rub conditions can escalate within seconds into catastrophic bearing failure, unplanned downtime, and six-figure repair costs. In turbines, compressors, and pumps operating at thousands of RPM, the proximity probe is not optional equipment — it is the first line of defense that keeps your machinery protection system alive and your plant running safely.
The Bently Nevada 330910-00-14-10-01-00 is an 8mm eddy current proximity probe engineered for the industry-leading 3300 XL Machinery Protection System. Within the 3300 XL series — Bently Nevada’s most widely deployed platform across global oil & gas, power generation, and petrochemical facilities — this probe occupies the core sensing role, delivering the non-contact, high-resolution displacement measurements that the entire protection loop depends on. Its 14-inch (355.6 mm) armored cable and standard TipLoc connector make it a direct-fit replacement and new-installation solution for thousands of installed 3300 XL monitor racks worldwide.
Technical Specifications
- Part Number / SKU: 330910-00-14-10-01-00
- Brand: Bently Nevada (Baker Hughes)
- Series: 3300 XL Proximity Transducer System
- Probe Tip Diameter: 8 mm
- Cable Length: 14 inches (355.6 mm) integral armored cable
- Connector: Standard TipLoc (10-32 UNF)
- Thread: M10 × 1.0 (metric)
- Sensing Range (Linear): 0.25 mm – 2.26 mm (10 – 89 mil)
- Scale Factor: 7.87 V/mm (200 mV/mil) nominal
- Operating Temperature: −35°C to +177°C (−31°F to +350°F)
- Target Material: AISI 4140 steel (standard); compatible with most ferrous alloys
- Agency Approvals: CE, FM, CSA (refer to current datasheet for regional certifications)
- Compatible Driver/Extension: 3300 XL 8mm System (driver 330180 series, extension cable 330130 series)
Key Features & Benefits
- Non-Contact Measurement: Eddy current technology eliminates mechanical wear, ensuring continuous operation without sensor degradation over years of service.
- High Frequency Response: Accurately captures shaft dynamic events up to and beyond running speed harmonics, critical for detecting sub-synchronous instabilities.
- Armored Cable Construction: Stainless steel armor protects the integral cable against abrasion, chemical splash, and mechanical damage in harsh plant environments.
- Direct API 670 Compliance: Designed and tested to meet API 670 (5th Edition) requirements for machinery protection systems — the global standard for rotating equipment monitoring.
- Plug-and-Play Replacement: Identical form, fit, and function to OEM specification; no recalibration of the monitor rack required when replacing a like-for-like unit.
- Wide Temperature Range: Qualified for operation in both cryogenic and high-temperature process environments.
Industry & Equipment Applications
- Oil & Gas: Centrifugal compressors, gas turbines, steam turbines, expanders, and pipeline pumps where API 670 compliance is mandatory.
- Power Generation: Steam and gas turbine-generator sets requiring continuous shaft radial vibration and axial position monitoring.
- Petrochemical & Refining: Reactor charge pumps, cracked gas compressors, and other critical rotating equipment in hazardous area classifications.
- Pulp & Paper / General Industry: High-speed fans, blowers, and gearboxes where predictive maintenance programs rely on eddy current proximity data.
- Marine & Offshore: Propulsion turbines and compressor trains on FPSO vessels and offshore platforms.
System Integration & Compatible Parts
The 330910-00-14-10-01-00 probe is designed to operate exclusively within the Bently Nevada 3300 XL 8mm Proximity Transducer System. A complete measurement chain requires:
- Extension Cable: 330130 Series (specify length: 5m, 9m, or custom)
- Driver / Proximitor: 330180 Series 8mm Proximitor Sensor
- Monitor Rack: 3300/16 or 3500 Series Machinery Protection System
- Mounting Hardware: Probe holder and lock nut per OEM drawing (consult machine OEM documentation)
Mixing 5mm and 8mm system components will result in incorrect scale factor output and must be avoided. Always verify the complete system part numbers before ordering.
Our Quality Assurance Process
At Konmask.com, every Bently Nevada proximity probe is sourced through verified supply channels and undergoes a structured incoming inspection before dispatch:
- Visual inspection of probe tip, armored cable, and connector for physical damage or corrosion
- Part number label verification against purchase documentation
- Packaging integrity check to confirm factory-sealed or properly repackaged condition
- Traceability documentation retained on file for each shipment
We do not sell counterfeit, refurbished-as-new, or specification-downgraded parts. If a unit does not pass our inspection, it is not listed for sale.
How to Order
- Confirm your system: Verify your existing driver part number is 330180 series (8mm system) before ordering this probe.
- Submit an inquiry: Use the contact form on this page or email [email protected] with your required quantity and delivery timeline.
- Receive a quotation: Our team will respond within 1 business day with pricing, lead time, and shipping options.
- Confirm and ship: Upon order confirmation, we prepare documentation (packing list, commercial invoice) and arrange dispatch via your preferred freight method.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on industrial control and machinery protection components — not a general electronics marketplace.
- B2B Inquiry-Driven Service: No pressure to buy online. Submit an RFQ and receive a professional quotation tailored to your project requirements.
- Global Shipping: We ship to customers in Asia, the Middle East, Europe, and the Americas with full export documentation support.
- Technical Pre-Sales Support: Our team can assist with system compatibility verification, cross-reference checks, and application questions before you commit to an order.
- Reliable Lead Times: We maintain stock of fast-moving Bently Nevada items and have established sourcing channels for less common part numbers.
Frequently Asked Questions
Q: Is the 330910-00-14-10-01-00 compatible with the Bently Nevada 3500 Series monitors?
A: Yes. The 3300 XL 8mm proximity transducer system (probe + extension + driver) is fully compatible with 3500 Series monitor racks when the correct I/O module is installed. Confirm your rack configuration with your system integrator.
Q: What does the “-14” in the part number signify?
A: In Bently Nevada’s 330910 part number structure, the “-14” designates the integral cable length — in this case, 14 inches (355.6 mm). This is the probe body cable only; total system cable length is extended via the 330130 extension cable.
Q: Can this probe be used on non-ferrous targets such as aluminum or titanium?
A: The standard calibration is optimized for AISI 4140 steel. Use on non-ferrous or non-standard alloy targets will result in a different scale factor and requires field recalibration or use of a Bently Nevada target material correction factor. Contact us for application-specific guidance.
Q: Do you provide a certificate of conformance (CoC) with the shipment?
A: We provide available traceability documentation with each shipment. Please specify your documentation requirements at the time of inquiry so we can confirm what is available for your order.
Q: What is the minimum order quantity (MOQ)?
A: There is no strict MOQ. We accommodate single-unit emergency replacement orders as well as bulk project orders. Pricing is quantity-dependent — please submit an inquiry for a formal quotation.
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