Genuine Bently Nevada 105839-02-12-05-02 Proximity Probe | 3300 XL Series Eddy Current Sensor – Verified Source
Konmask.com is a verified industrial automation components supplier specializing in genuine Bently Nevada vibration monitoring hardware. The 105839-02-12-05-02 is an eddy-current proximity probe from the industry-standard 3300 XL Series, engineered for continuous shaft vibration, position, and speed measurement in rotating machinery. Every unit we ship passes our 4-step quality verification process before dispatch.
Technical Specifications
- Part Number / SKU: 105839-02-12-05-02
- Brand: Bently Nevada (Baker Hughes)
- Series: 3300 XL Proximity Transducer System
- Type: Eddy Current Proximity Probe
- Sensing Technology: Non-contact eddy current
- Cable Length: 5 ft (1.5 m) — encoded in part suffix -05
- Thread Size: 3/8-24 UNF (encoded in part suffix -02)
- Tip Diameter: 8 mm (encoded in part suffix -12)
- Output: -18 VDC nominal (requires 3300 XL driver/extension cable)
- Operating Temperature: -35 °C to +177 °C
- Ingress Protection: IP67
- Weight: Approx. 1,000 g (probe + cable assembly)
- Compliance: CE, API 670, ISO 10816
Our 4-Step Quality Verification Process
- Step 1 — Source Authentication: All units are sourced directly from authorized Bently Nevada distributors or verified OEM surplus channels. We reject grey-market and counterfeit stock at intake.
- Step 2 — Visual & Physical Inspection: Each probe is inspected for tip integrity, connector condition, cable jacket, and label authenticity against Bently Nevada factory standards.
- Step 3 — Functional Bench Test: Where applicable, probes are bench-tested with a compatible 3300 XL driver to confirm output linearity and sensitivity (V/mm).
- Step 4 — Documentation Review: Serial number, date code, and factory calibration records are cross-referenced before packaging and shipment.
Key Features & Benefits
- Non-contact measurement eliminates mechanical wear — ideal for 24/7 continuous monitoring
- High-resolution output enables early detection of shaft imbalance, misalignment, and rubs
- Fully compatible with Bently Nevada 3300 XL driver/extension cable ecosystem
- Robust IP67 rating withstands harsh industrial environments (oil mist, coolant, high humidity)
- API 670 compliant — meets machinery protection standards for turbines, compressors, and pumps
- Drop-in replacement for existing 3300 XL installations — no recalibration of the monitoring system required
Typical Applications
- Steam and gas turbine shaft radial vibration monitoring
- Centrifugal compressor rotor position measurement
- Pump and motor bearing clearance monitoring
- Gearbox speed and phase reference sensing
- Power generation and petrochemical plant machinery protection systems
Compatible System Components
- Extension Cable: Bently Nevada 330130 Series (5 m, 9 m options)
- Driver / Oscillator: Bently Nevada 3300 XL 8 mm Driver (330180 Series)
- Monitoring Rack: Bently Nevada 3500 Series Machinery Protection System
- Barrier (Hazardous Area): Bently Nevada 3300 XL Zener Barrier
Contact us if you need a complete transducer system quote including probe + extension cable + driver.
Global Sourcing & Shipping Capabilities
- Stock Location: China (Fujian) — with global forwarding partners
- Lead Time: In-stock items ship within 1–3 business days; sourced items 5–15 business days
- Shipping Methods: DHL Express, FedEx International Priority, UPS Worldwide, sea freight for bulk orders
- Export Compliance: We handle all export documentation, commercial invoices, and packing lists
- Served Regions: Asia-Pacific, Middle East, Europe, North America, South America, Africa
- Minimum Order: 1 unit (bulk pricing available for 5+ units)
Certifications & Compliance Statement
The Bently Nevada 105839-02-12-05-02 is manufactured to meet the following standards:
- API 670 — Machinery Protection Systems
- CE Marking — European conformity
- ISO 10816 — Mechanical vibration evaluation
- RoHS compliant
Konmask.com does not manufacture this product. We are an independent distributor. All trademarks and brand names belong to their respective owners (Baker Hughes / Bently Nevada).
How to Order
- Click Add to Cart or Buy Now for standard single-unit orders.
- For bulk orders (5+ units), OEM replacement projects, or urgent requirements, email [email protected] with your quantity and delivery location for a priority quote.
- Provide your target delivery date — we will confirm lead time and shipping options within 24 hours.
- Payment accepted via T/T (bank transfer), PayPal, and major credit cards.
Authenticity & Trust FAQ
Q: Are these genuine Bently Nevada parts?
A: Yes. We source exclusively from authorized distributors and verified OEM surplus channels. Each unit passes our 4-step verification before shipment.
Q: Can you provide a certificate of conformance or test report?
A: Yes, upon request. Contact us before ordering and we will confirm available documentation for the specific serial number in stock.
Q: What if the part does not match my system?
A: We offer a 30-day return policy for unused, uninstalled parts in original packaging. Contact [email protected] within 30 days of receipt.
Q: Do you offer warranty?
A: Yes — 12-month warranty against manufacturing defects. Does not cover damage from improper installation or misapplication.
Q: Can you source other Bently Nevada part numbers?
A: Absolutely. We maintain an extensive sourcing network for the full Bently Nevada / 3500 / 3300 XL catalog. Send your part list to [email protected].
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