Bently Nevada 330104-00-08-05-02-CN Eddy Current Proximity Transducer – 3300 XL 8mm Proximity Transducer System
When a critical rotating machine loses its shaft vibration monitoring capability, the consequences are immediate and severe: undetected rotor imbalance, bearing wear, or shaft misalignment can escalate within minutes into catastrophic mechanical failure, unplanned downtime, and six-figure repair costs. In high-stakes environments — gas turbines, steam turbines, compressors, and pumps — continuous, accurate proximity measurement is not optional. It is the last line of defense between normal operation and disaster.
The Bently Nevada 330104-00-08-05-02-CN is a precision eddy current proximity transducer from the industry-leading 3300 XL 8mm Series. Engineered for continuous shaft vibration, position, and eccentricity measurement, this transducer system is the global benchmark for machinery protection in power generation, oil & gas, petrochemical, and heavy industrial applications. With decades of proven field reliability and full compatibility with Bently Nevada 3500 Series monitoring systems, the 330104-00-08-05-02-CN remains one of the most specified proximity transducers in the world.
Technical Specifications
- Part Number: 330104-00-08-05-02-CN
- Series: 3300 XL 8mm Proximity Transducer System
- Probe Tip Diameter: 8 mm
- Cable Length: 5 m (standard)
- Extension Cable: 2 m (included in system)
- Driver/Oscillator: 3300 XL Compatible
- Output Voltage: -24 VDC nominal bias
- Sensitivity: 7.87 V/mm (200 mV/mil)
- Linear Range: 0.25 mm to 2.25 mm (10 to 90 mil)
- Frequency Response: DC to 10,000 Hz
- Temperature Range: -35°C to +177°C (probe); -35°C to +66°C (driver)
- Agency Approvals: CE, ATEX, FM (varies by configuration)
- Weight: 230 g (system)
- Connector: CN (Chinese market standard connector)
Key Features & Benefits
- Non-contact measurement: Zero mechanical wear — measures shaft vibration without physical contact, ensuring long service life and zero measurement-induced drag.
- High-frequency response: DC to 10 kHz bandwidth captures both slow-roll eccentricity and high-speed vibration events with equal precision.
- Plug-and-play 3300 XL compatibility: Direct drop-in replacement for existing 3300 XL installations — no recalibration of the monitoring system required.
- Robust construction: Stainless steel probe body and armored cable withstand harsh industrial environments including high temperatures, oil mist, and chemical exposure.
- CN connector variant: Optimized for Chinese industrial standards, simplifying installation and maintenance in domestic facilities.
- Wide linear range: 2 mm linear range provides reliable measurement across a broad gap spectrum, accommodating shaft runout and thermal growth.
- Proven global track record: Installed in thousands of critical machines across 6 continents — trusted by EPC contractors, OEMs, and end-users alike.
Industry & Equipment Applications
- Power Generation: Steam turbines, gas turbines, hydro generators — shaft radial vibration and axial position monitoring.
- Oil & Gas: Centrifugal compressors, expanders, pipeline pumps — API 670 compliant machinery protection.
- Petrochemical: Reactor agitators, process compressors — continuous eccentricity and differential expansion monitoring.
- Marine & Offshore: Propulsion turbines, auxiliary machinery — vibration monitoring in corrosive environments.
- Pulp & Paper / Steel: Large fans, ID/FD fans, rolling mill drives — bearing condition and shaft centerline monitoring.
- General Industrial: Any rotating equipment requiring API 670 or ISO 10816 compliant vibration monitoring.
System Integration & Compatible Parts
The 330104-00-08-05-02-CN is designed to operate as a complete system with the following Bently Nevada components:
- Monitors: Bently Nevada 3500/40M, 3500/42M, 3500/45, 3500/46M (Radial Vibration & Position Monitors)
- Extension Cables: 330130 Series (matched to probe cable length)
- Drivers: 3300 XL 8mm Driver (330180 Series)
- Barriers: 3300 XL Zener Barriers for hazardous area installations
- Related Probes: 330104-00-06-05-02-CN (6mm variant), 330104-00-10-05-02-CN (10mm variant)
Always verify system compatibility using the Bently Nevada System Configuration Guide before installation.
Our Quality Assurance Process
At Konmask.com, every Bently Nevada 330104-00-08-05-02-CN unit undergoes a rigorous multi-stage verification process before shipment:
- Source verification: Units sourced exclusively from authorized distributors and verified surplus channels with full traceability documentation.
- Visual inspection: 100% inspection of probe tip, cable jacket, connector, and labeling against OEM specifications.
- Functional testing: Electrical continuity and output voltage verification using calibrated test equipment.
- Documentation package: Each unit ships with inspection report, part number confirmation, and packing list.
- Secure packaging: Anti-static, shock-absorbing packaging with humidity indicators for international transit.
How to Order
- Submit your inquiry via the Contact Us form or email support@konmask.com with your required quantity and delivery timeline.
- Our technical team will confirm availability, lead time, and provide a formal quotation within 24 business hours.
- Upon PO confirmation, we arrange secure packaging and international shipping via DHL, FedEx, or UPS — with full tracking.
- Export documentation (commercial invoice, packing list, certificate of origin) provided for all international orders.
Minimum Order Quantity: 1 unit | Lead Time: Subject to stock availability — contact us for current status.
Why Choose Konmask.com?
- ✅ Specialized in industrial automation & control components — not a generalist marketplace.
- ✅ B2B-focused — experienced in serving EPC contractors, MRO teams, OEMs, and plant engineers globally.
- ✅ Technical expertise — our team understands your application, not just the part number.
- ✅ Fast response — quotations within 24 hours, urgent orders prioritized.
- ✅ Reliable export logistics — experienced in shipping to 50+ countries with full customs documentation.
- ✅ Transparent sourcing — full traceability on every unit, no counterfeit risk.
Frequently Asked Questions
- Q: Is the 330104-00-08-05-02-CN compatible with the Bently Nevada 3500 monitoring system?
- A: Yes. The 3300 XL 8mm Proximity Transducer System is fully compatible with the Bently Nevada 3500 Series monitors when used with the correct extension cable and driver. Always verify the complete system configuration using Bently Nevada’s System Configuration Guide.
- Q: What does the “CN” suffix mean in the part number?
- A: The “CN” suffix designates the Chinese market connector variant, which uses a connector standard optimized for Chinese industrial installations. It is electrically equivalent to the standard version but uses a different physical connector.
- Q: Can you supply a calibration certificate with the unit?
- A: We provide an inspection report confirming functional verification. For a full OEM calibration certificate, please specify this requirement at the time of inquiry — availability depends on the unit’s sourcing channel.
- Q: What is the difference between the 330104 and 330105 series?
- A: The 330104 series uses a standard armored cable, while the 330105 series uses a high-temperature cable rated for more extreme thermal environments. Select based on your installation’s ambient temperature requirements.
- Q: Do you accept orders from outside China?
- A: Absolutely. Konmask.com serves industrial buyers worldwide. We handle all export documentation and can ship via DHL, FedEx, or UPS to 50+ countries.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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