Bently Nevada 330101-00-50-15-02-05 Proximity Vibration Sensor – 3300 XL 8mm Transducer System
When a critical rotating machine loses its vibration monitoring capability, the consequences are immediate and severe: undetected shaft displacement, catastrophic bearing failure, and unplanned downtime that can cost industrial facilities tens of thousands of dollars per hour. 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 to ignore.
The Bently Nevada 330101-00-50-15-02-05 is a precision 8mm eddy-current proximity transducer engineered as part of the globally trusted 3300 XL Series — Bently Nevada’s flagship platform for continuous machinery protection. With decades of field-proven performance across oil & gas, power generation, and petrochemical industries, this sensor represents the gold standard in non-contact vibration and position measurement for rotating equipment worldwide.
Technical Specifications
- Part Number / SKU: 330101-00-50-15-02-05
- Brand: Bently Nevada (Baker Hughes)
- Series: 3300 XL 8mm Proximity Transducer System
- Sensor Type: Eddy-Current Proximity Transducer
- Probe Diameter: 8mm
- Cable Length: 5m (integral cable)
- Extension Cable Length: 5m
- Measurement Range: 0.25 mm to 2.26 mm (linear range)
- Sensitivity: 7.87 V/mm (200 mV/mil)
- Frequency Response: DC to 10,000 Hz
- Operating Temperature: -35°C to +121°C (probe); -35°C to +66°C (extension cable)
- Supply Voltage: -24 VDC (nominal)
- Output Voltage: -1 VDC to -17 VDC
- Connector Type: Integral armored cable with TNC connector
- Approvals: CE, ATEX, FM, CSA (system-level)
- Compatible Driver/Monitor: 3300 XL Series drivers and Bently Nevada 3500 Series rack monitors
Key Features & Benefits
- Non-Contact Measurement: Eddy-current technology eliminates mechanical wear, ensuring continuous, maintenance-free operation in harsh industrial environments.
- High-Frequency Response: DC to 10 kHz bandwidth captures both slow-roll runout and high-frequency vibration events critical for early fault detection.
- Integral Armored Cable: Factory-terminated cable assembly reduces field wiring errors and ensures signal integrity from probe tip to driver.
- Wide Temperature Range: Rated for extreme ambient conditions found in turbine halls, compressor stations, and offshore platforms.
- Drop-In Replacement: Fully compatible with existing 3300 XL system installations — no recalibration of the monitoring rack required.
- API 670 Compliant: Meets the requirements of API Standard 670 for machinery protection systems, the benchmark for rotating equipment monitoring in the oil & gas industry.
- Long Service Life: Solid-state construction with no moving parts delivers reliable performance over extended operational cycles.
Industry & Equipment Applications
- Oil & Gas: Centrifugal compressors, gas turbines, pipeline pumps, LNG expanders
- Power Generation: Steam turbines, hydro generators, gas turbine-generators, boiler feed pumps
- Petrochemical & Refining: Reactor charge pumps, cracked gas compressors, process blowers
- Marine & Offshore: Propulsion turbines, FPSO rotating equipment, offshore compressor trains
- Pulp & Paper / Mining: Large induced draft fans, ball mills, kiln drives
- General Industrial: Any API 670-compliant machinery protection application requiring 8mm proximity sensing
System Integration & Compatible Parts
The 330101-00-50-15-02-05 probe is designed to operate as part of a complete Bently Nevada 3300 XL Proximity Transducer System, which includes:
- Extension Cable: 330130-045-00-00 / 330130-080-00-00 (5m / 9m options)
- Driver / Proximitor: 330180-X1-05 (3300 XL 8mm driver)
- Monitor Rack: Bently Nevada 3500 Series (3500/40M, 3500/42M, 3500/45, 3500/46)
- Mounting Hardware: Standard 3300 XL probe holders and lock nuts
- Related Probes: 330101-00-50-10-02-05 (1m cable), 330101-00-50-20-02-05 (2m cable)
Our technical team can assist in verifying system compatibility and selecting the correct extension cable length for your installation gap.
Our Quality Assurance Process
At Konmask.com, every Bently Nevada component undergoes a rigorous multi-stage verification process before shipment:
- Authenticity Verification: Cross-referenced against manufacturer part number databases and physical label inspection.
- Functional Testing: Where applicable, sensors are bench-tested for output voltage linearity and sensitivity within OEM specifications.
- Packaging Inspection: Original OEM packaging integrity is confirmed to prevent transit damage and ESD exposure.
- Documentation: Certificate of conformance and traceability documentation available upon request.
- Warranty: 12-month warranty against manufacturing defects on all supplied components.
How to Order
Konmask.com operates as a B2B inquiry-based platform. To request a quote for the Bently Nevada 330101-00-50-15-02-05:
- Click the “Request a Quote” or “Contact Us” button on this page.
- Provide your required quantity, delivery timeline, and destination country.
- Our team will respond within 24 business hours with pricing, lead time, and shipping options.
- For urgent requirements or large-volume orders, contact us directly at [email protected] or +0086 19859288691.
We support EXW, FOB, CIF, and DDP Incoterms. Payment via T/T, L/C, and major trade finance instruments.
Why Choose Konmask.com?
- Specialized Industrial Focus: We exclusively source and supply industrial automation and control system components — no consumer electronics, no compromises.
- Global Supply Network: Access to authorized distributors and verified secondary market sources across North America, Europe, and Asia-Pacific.
- Technical Expertise: Our team includes engineers with hands-on experience in DCS, PLC, and machinery protection systems.
- Fast Quotation: 24-hour response guarantee for standard inquiries; same-day response for critical plant shutdowns.
- Competitive Pricing: Direct sourcing relationships enable us to offer market-competitive pricing without sacrificing authenticity.
- Reliable Logistics: Partnerships with DHL, FedEx, and specialized industrial freight forwarders ensure safe, on-time delivery worldwide.
Frequently Asked Questions
Q: Is the 330101-00-50-15-02-05 an OEM Bently Nevada part?
A: Yes. We supply genuine Bently Nevada (Baker Hughes) components. All parts are sourced from authorized channels or verified surplus with full traceability documentation available upon request.
Q: What is the difference between the 330101 and 330105 probe series?
A: The 330101 series uses an 8mm probe diameter and is designed for the 3300 XL system with a standard 200 mV/mil sensitivity. The 330105 series is a 5mm probe for tighter installation spaces. The 330101-00-50-15-02-05 specifically features a 5m integral cable and 5m extension cable configuration.
Q: Can this sensor be used with the Bently Nevada 3500 monitoring rack?
A: Yes. The 330101-00-50-15-02-05 is fully compatible with the Bently Nevada 3500 Series rack monitors when paired with the appropriate 3300 XL driver (Proximitor). Please confirm your driver model with our technical team before ordering.
Q: What is the lead time for this part?
A: Lead time varies by stock availability. In-stock items typically ship within 3–5 business days. For out-of-stock items, lead time is 2–6 weeks depending on sourcing. Contact us for real-time availability.
Q: Do you provide a certificate of conformance?
A: Yes. A certificate of conformance (CoC) is available for all supplied components. Material test reports (MTR) and other documentation can be arranged upon request for critical applications.
Q: Can you supply the complete 3300 XL transducer system (probe + extension cable + driver)?
A: Absolutely. We can source and supply the complete system assembly. Please provide your system configuration details when submitting your inquiry.
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Contact: [email protected] | +0086 19859288691





