Bently Nevada 330103-00-19-50-02-CN Proximity Transducer System – 3300 XL Series
Imagine a critical steam turbine or centrifugal compressor running at full load in your plant — and the vibration monitoring system fails to detect a developing shaft fault. Within hours, catastrophic bearing failure can cascade into unplanned downtime costing tens of thousands of dollars per hour. The Bently Nevada 330103-00-19-50-02-CN Proximity Transducer System is the precision front-end sensor that prevents exactly this scenario, delivering continuous, real-time shaft displacement data to your condition monitoring system without interruption.
The 330103-00-19-50-02-CN belongs to Bently Nevada’s industry-defining 3300 XL Series — the global benchmark for eddy-current proximity sensing in rotating machinery protection. Engineered to API 670 standards and trusted in refineries, power generation facilities, and petrochemical plants across six continents, this transducer system represents the highest level of measurement integrity available for shaft vibration, position, and eccentricity monitoring.
Technical Specifications
- Part Number: 330103-00-19-50-02-CN
- Series: Bently Nevada 3300 XL Proximity Transducer System
- Sensing Technology: Eddy-current (non-contact)
- Cable Length: 5.0 m (standard extension cable configuration)
- Probe Tip Diameter: 8 mm
- Measurement Range: 0.25 mm to 2.25 mm (linear range)
- Scale Factor: 7.87 V/mm (200 mV/mil)
- Frequency Response: DC to 10,000 Hz
- Operating Temperature: -35°C to +177°C (probe); -35°C to +85°C (driver)
- Power Supply: -24 VDC (nominal)
- Output: -1 VDC to -17 VDC
- Connector: CN (2-pin MIL-C-5015 style)
- Compliance: API 670, CE, RoHS
- Weight: Approx. 40 g
Key Features & Benefits
- Non-Contact Measurement: Zero mechanical wear — measures shaft vibration and position without touching the rotating element, ensuring indefinite sensor life under continuous operation.
- High-Frequency Response (DC–10 kHz): Captures both slow-roll eccentricity and high-frequency vibration events critical for early fault detection in high-speed turbomachinery.
- API 670 Compliant: Meets the international standard for machinery protection systems, making it the required choice for safety-critical installations in oil & gas and power generation.
- 3300 XL System Compatibility: Designed as a matched system (probe + extension cable + driver) for calibrated, interchangeable performance — no field recalibration required when replacing components within the same system.
- CN Military-Grade Connector: The -02-CN suffix denotes a ruggedized 2-pin connector rated for harsh industrial environments with superior vibration and moisture resistance.
- Wide Temperature Range: Probe rated to +177°C, suitable for hot-section installations near bearing housings on gas turbines and steam turbines.
Industry & Equipment Applications
- Oil & Gas: Centrifugal compressors, gas turbines, steam turbines in upstream, midstream, and downstream facilities
- Power Generation: Steam turbine-generators, gas turbine-generators, hydro turbines
- Petrochemical & Refining: Reactor charge pumps, cracked gas compressors, process gas blowers
- Marine & Offshore: Propulsion turbines, LNG compressor trains
- Pulp & Paper / Steel: Large induced draft fans, boiler feed pumps
- Measurement Types: Radial shaft vibration, axial position (thrust), differential expansion, eccentricity, speed/phase reference
System Integration & Compatible Parts
The 330103-00-19-50-02-CN is a complete proximity transducer system designed to integrate directly with Bently Nevada 3300 Series monitoring hardware. Compatible and commonly paired components include:
- Monitors: Bently Nevada 3300/16 Dual Vibration Monitor, 3500/42M Proximitor/Seismic Monitor
- Proximitor Drivers: 330180 Series, 330130 Series
- Extension Cables: 330130-045-00-CN, 330130-080-00-CN
- Rack Systems: Bently Nevada 3500 Machinery Protection System
- DCS Integration: 4–20 mA output modules for DeltaV, Ovation, ABB 800xA, Honeywell Experion
Our Quality Assurance Process
At Konmask.com, every Bently Nevada 330103-00-19-50-02-CN unit is processed through a rigorous multi-stage verification protocol before shipment:
- Authenticity Verification: Cross-referenced against manufacturer documentation and serial number databases
- Visual & Physical Inspection: Connector integrity, cable jacket condition, probe tip inspection under magnification
- Functional Testing: Output voltage linearity check against 3300 XL calibration standards
- Packaging: Anti-static, moisture-barrier packaging with individual part labeling
- Documentation: Certificate of conformance and inspection report available upon request
How to Order
Konmask.com operates as a B2B inquiry-based platform. To request a quote for the Bently Nevada 330103-00-19-50-02-CN:
- Email: support@konmask.com
- Phone/WhatsApp: +0086 19859288691
- Online: Submit an inquiry via the product page contact form
Please include your required quantity, delivery timeline, and destination country. We respond to all inquiries within 24 business hours. Expedited sourcing available for urgent plant shutdowns and turnaround projects.
Why Choose Konmask.com?
- Specialized Inventory: Focused exclusively on industrial automation and condition monitoring components — not a generalist distributor
- Global Sourcing Network: Access to both new and certified surplus Bently Nevada inventory across multiple supply channels
- Technical Expertise: Our team includes engineers with hands-on experience in turbomachinery protection systems
- Fast Quotation: Dedicated B2B response within 24 hours, with expedited options for shutdown scenarios
- Secure Shipping: Export-compliant packaging and documentation for international shipments
Frequently Asked Questions
Q: What does the “330103-00-19-50-02-CN” part number decode to?
A: 330103 = 8mm probe series; 00 = standard; 19 = 0.5m probe cable; 50 = 5.0m extension cable; 02 = 2-pin connector; CN = MIL-C-5015 CN-style connector.
Q: Is this a complete system or just the probe?
A: The 330103-00-19-50-02-CN is a complete proximity transducer system including the probe, integral cable, and is designed to be used with a compatible 3300 XL Proximitor driver (sold separately).
Q: Can this replace an older 330103 series probe in my existing installation?
A: Yes, the 3300 XL series maintains backward compatibility with 3300 Series monitors. However, always verify the connector type and cable length match your installation requirements.
Q: Do you supply the matching Proximitor driver?
A: Yes. Contact us with your full system configuration and we can source the matching driver and extension cable as a complete replacement kit.
Q: What is the lead time?
A: Lead time varies by stock availability. In-stock units typically ship within 3–5 business days. For sourced units, typical lead time is 2–4 weeks. Contact us for current availability.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
{
“@context”: “https://schema.org”,
“@graph”: [
{
“@type”: “Product”,
“name”: “Bently Nevada 330103-00-19-50-02-CN Proximity Transducer System”,
“description”: “Bently Nevada 330103-00-19-50-02-CN 3300 XL Series Proximity Transducer System for shaft vibration and position monitoring in turbomachinery. API 670 compliant, eddy-current non-contact sensing.”,
“sku”: “330103-00-19-50-02-CN”,
“mpn”: “330103-00-19-50-02-CN”,
“brand”: {
“@type”: “Brand”,
“name”: “Bently Nevada”
},
“manufacturer”: {
“@type”: “Organization”,
“name”: “Bently Nevada (Baker Hughes)”
},
“category”: “Proximity Transducer System”,
“url”: “https://konmask.com/products/bently-nevada-330103-00-19-50-02-cn-proximity-transducer-system”,
“image”: “https://konmask.com/products/bently-nevada-330103-00-19-50-02-cn-proximity-transducer-system”,
“offers”: {
“@type”: “Offer”,
“priceCurrency”: “USD”,
“availability”: “https://schema.org/InStock”,
“seller”: {
“@type”: “Organization”,
“name”: “Konmask.com”,
“url”: “https://konmask.com”
}
}
},
{
“@type”: “FAQPage”,
“mainEntity”: [
{
“@type”: “Question”,
“name”: “What does the 330103-00-19-50-02-CN part number decode to?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “330103 = 8mm probe series; 00 = standard; 19 = 0.5m probe cable; 50 = 5.0m extension cable; 02 = 2-pin connector; CN = MIL-C-5015 CN-style connector.”
}
},
{
“@type”: “Question”,
“name”: “Is the 330103-00-19-50-02-CN a complete system or just the probe?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “It is a complete proximity transducer system including the probe and integral cable, designed for use with a compatible 3300 XL Proximitor driver sold separately.”
}
},
{
“@type”: “Question”,
“name”: “Can the 330103-00-19-50-02-CN replace an older 330103 series probe?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Yes, the 3300 XL series maintains backward compatibility with 3300 Series monitors. Verify connector type and cable length match your installation.”
}
},
{
“@type”: “Question”,
“name”: “What is the lead time for the Bently Nevada 330103-00-19-50-02-CN?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “In-stock units ship within 3–5 business days. Sourced units typically take 2–4 weeks. Contact support@konmask.com for current availability.”
}
}
]
}
]
}
