Buy 330876-02-50-00-05 Bently Nevada Proximity Probe 330876 Series
Manufacturer: Bently Nevada
Product No.: 330876-02-50-00-05
Condition: In stock
Product Type: Proximity Probe
Product Origin: USA
Payment: T/T, Western Union
Weight: 590g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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Engineering Overview & Architecture
The 330876-02-50-00-05 represents a pinnacle engineering solution within the 3300 XL 50 mm series by Bently Nevada. Specifically engineered to conquer extreme environments characteristic of steam turbine drive-end (DE) positions, this industrial proximity transducer guarantees uncompromised metrological precision. Global PLC Spare HUB's Insight emphasizes that its dual front-and-rear sealing architecture effectively neutralizes moisture ingress vectors, safeguarding high-stakes turbomachinery against unforeseen catastrophic mechanical trips.
Configuration Breakdown & Model Suffix Tree
- Base Model: 330876 - 3300 XL 50 mm Proximity Probe
- Probe Case Type (-02): M14x1.5 metric external thread architecture with integrated locknut containing predrilled safety wire provisions.
- Total Length Option (-50): 5.0 meters (16.4 feet) engineered exclusively for pairing with designated 5-meter matched Proximitor sensors.
- Armor Option (-00): High-Temperature FluidLoc cable structure designed for severe chemical and thermal resistance.
- Agency Approval Option (-05): Multiple international hazardous area certifications pre-verified for global deployment.
Advanced Technical Specifications Matrix
| Technical Domain | Engineering Metric & Specification |
|---|---|
| Brand & Model Identifier | Bently Nevada 330876-02-50-00-05 |
| Core Transducer Family | 3300 XL 50 mm High-Temperature Series |
| Continuous Thermal Range | -35°C to +200°C (-31°F to +392°F) continuous operational envelope |
| Transient Thermal Endurance | Up to +250°C (+482°F) short-term threshold exposure for under 24 hours |
| DC Electrical Resistance | Center-to-coaxial conductor Probe measuring $7.6 \pm 0.8Ω at 5.0 m length |
| Physical Construction Materials | Polyphenylene Sulfide (PPS) probe tip combined with AISI 304 Stainless Steel (SST) casing |
| Cabling Specifications | 75 Ω triaxial perfluoroalkoxyethylene (PFA) insulated FluidLoc cable profile |
| Thread Engagement Parameters | M14x1.5 thread profile with a maximum engagement depth limit of 21 mm |
Diagnostic Capabilities & Industrial Applications
- Diagnostic Intelligence: Captures high-frequency axial rotor displacement, thermal growth shifts, and transient thrust-collar movements with ultra-low signal drift.
- Target Equipment: Heavy-duty steam turbine generator sets, high-capacity boiler feed pumps, and multi-stage axial compressors.
- Global PLC Spare HUB Review: Field deployment logs confirm that implementing this high-temperature variant eliminates thermal-induced false alarms common in high-pressure steam headers.
Logistics, Warranty & Fulfillment Infrastructure
- Fulfillment Carriers: Expedited international shipping serviced strictly via FedEx, UPS, and DHL.
- Dispatch Lead Time: Guaranteed dispatch window within 24 to 48 hours from verified order placement.
- Factory Quality Assurance: Covered by a robust 12-month factory replacement and performance warranty.
- Condition Guarantee: Supplied strictly as brand new, original factory-sealed stock with original packaging and hardware accessories.
Model Selection Guidance & Comparative Analysis
- Technical Recommendation: When planning plant maintenance schedules, always cross-reference your specific system loop capacitance. Ensure physical cable lengths match the calibrated Proximitor module configuration precisely.
- Alternative Configuration: Review technical variances against the [330876-03-90-01-00] when alternative thread profiles, extended reach metrics, or specialized armor classifications are required for your mechanical layout.
Engineering Frequently Asked Questions
Q: What engineering measure prevents steam migration through the probe assembly?
A: The architecture relies on an integrated dual front-and-rear mechanical seal system coupled with standard High-Temperature FluidLoc cabling to physically block moisture transport paths.
Q: Can this 5-meter variant operate with a standard 1-meter extension cable?
A: No, the 5.0-meter option is specifically calibrated to function as an independent, single-piece run directly interfacing with a matched 5-meter Proximitor sensor without intermediate extensions.
Q: How does the removable collar on the ClickLoc connector assist installation?
A: The removable collar design temporarily reduces the outer diameter profile of the connector assembly, enabling smooth routing through narrow machinery conduits and tight casing clearances.
Q: What precautions should be observed when handling the probe in sub-zero environments?
A: Avoid severe mechanical shock or bending of the PFA-insulated cable when ambient temperatures drop below operational baselines to prevent micro-fracturing in the outer insulation matrix.
Q: What is the fastest method to secure a purchase quotation for plant turnaround?
A: Submit your exact project Bill of Materials directly through our instant inquiry portal to lock in priority 24-48 hour fulfillment processing.

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Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.



