330880-28-00-105-02-02 Transducer System PROXPAC XL Series Bently Nevada
Manufacturer: Bently Nevada
Product No.: 330880-28-00-105-02-02
Condition: In stock
Product Type: Proximity Transducer
Product Origin: USA
Payment: T/T, Western Union
Weight: 1440g
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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Bently Nevada 330880-28-00-105-02-02 PROXPAC XL Proximity Transducer Overview
The Bently Nevada 330880-28-00-105-02-02 integrates a robust mechanical housing with an advanced 3300 XL proximity sensor system to monitor continuous shaft vibration and axial position in harsh industrial environments. As a key model within the Bently Nevada PROXPAC XL Series, this self-contained transducer system combines UV-resistant PPS thermoplastic housing with a 105mm probe penetration depth and dual 3/4-14 NPT fittings. Global PLC Spare HUB's Insight highlights this unit for its BASEEFA-verified IP66 environmental rating, high impact strength resilience, and precise 200 mV/mil incremental scale factor telemetry.
Model 330880-28-00-105-02-02 Configuration Breakdown
- Manufacturer: Bently Nevada
- Product Series: Bently Nevada PROXPAC XL Series
- Complete Part Number: 330880-28-00-105-02-02
- Probe & Approvals Option (28): 3300 XL 8 mm probe featuring multiple hazardous area approvals
- Standoff Adapter Option (00): No standoff adapter included
- Probe Penetration Option (105): 105 mm total probe penetration depth
- Fittings Option (02): Two 3/4-14 NPT conduit fittings accompanied by one matching plug
- Mounting Thread Option (02): 3/4-14 NPT mounting thread architecture
- Total System Weight: Approximately 1.44 kg (3.2 lbm)
Technical Specifications & Electrical Parameters
| Operating Power Input | Requires -17.5 Vdc to -26 Vdc without barriers (12 mA max); -23 Vdc to -26 Vdc with barriers. |
| Linear Measurement Range | 2 mm (80 mils) linear span spanning from 0.25 mm to 2.3 mm (10 to 90 mils) target gap. |
| Incremental Scale Factor (ISF) | 7.87 V/mm (200 mV/mil) ±5% calibration standard over the 80 mil linear range. |
| Frequency Response | 0 to 10 kHz (+0, -3 dB) signal transmission with up to 305 meters (1,000 feet) of field wiring. |
| Housing & Mechanical Ratings | IP66 BASEEFA certified; UV-resistant PPS thermoplastic housing with 304 stainless steel sleeves. |
Diagnostic Capabilities & Mechanical Integrity
Compatible Equipment & Application Environments
- Bently Nevada 3300 XL 8 mm proximity probes and matching extension hardware.
- Heavy industrial steam turbines, centrifugal compressors, and large gearboxes.
- External machine casing installations requiring rigorous IP66 weather and dust protection.
- Hazardous plant locations requiring explosion-proof and impact-resistant transducer enclosures.
Packaging, Warranty & Logistics
Frequently Asked Questions
What is the recommended initial gap setting for the 330880-28-00-105-02-02 transducer?
The recommended gap setting is 1.27 mm (50 mils) from the target surface to center the linear operating range.
Why is PPS thermoplastic chosen for the outer housing construction?
Polyphenylene sulfide (PPS) offers exceptional ultraviolet (UV) resistance, chemical stability, and structural rigidity in harsh outdoor environments.
What precautions are necessary when operating the probe in low temperatures?
Exposing the probe tip to temperatures below -34°C (-29°F) may risk premature failure of the internal pressure seal.
How does field wiring length affect high-frequency signal response?
The system supports up to 305 meters (1,000 feet) of triaxial cable, though longer runs should account for minor high-frequency signal rolloff.
What minimum shaft diameter is required to utilize this proximity transducer?
The target shaft must have a minimum diameter of 50.8 mm (2.0 inches) to ensure accurate radial vibration readings.

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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.



