Bently Nevada 330104-00-19-10-01-05 – High-Precision Eddy Current Proximity Probe | 3300 XL 8mm Platform
Engineering Background: The Bently Nevada 3300 XL series represents the industry benchmark for non-contact shaft vibration and position measurement in rotating machinery. Developed for continuous operation in harsh industrial environments, the 3300 XL system is widely deployed in turbines, compressors, pumps, and motors across oil & gas, power generation, and petrochemical industries.
Product Positioning: The 330104-00-19-10-01-05 is an 8mm eddy current proximity probe with a 5-meter (19-inch) armored extension cable, designed for direct integration with Bently Nevada 3300 XL proximitor/seismic monitors. It delivers reliable radial vibration, axial position, and differential expansion measurements with micron-level resolution, making it the preferred choice for procurement engineers specifying API 670-compliant machinery protection systems.
Complete Technical Specifications
- Part Number: 330104-00-19-10-01-05
- Series / Platform: Bently Nevada 3300 XL
- Probe Type: Eddy Current (Non-Contact) Proximity Probe
- Probe Tip Diameter: 8 mm
- Cable Length: 5 m (19 ft) armored integral cable
- Sensitivity: 200 mV/mil (7.87 V/mm)
- Linear Range: 0.25 mm – 2.25 mm (10 – 90 mil)
- Supply Voltage: -24 VDC (nominal)
- Output Voltage Range: -2 VDC to -18 VDC
- Frequency Response: DC to 10,000 Hz (–3 dB)
- Operating Temperature: -35°C to +177°C (probe tip)
- Target Material: AISI 4140 steel (standard); compatible with most ferrous/non-ferrous metals
- Connector: Integral coaxial, compatible with 3300 XL extension cables and proximitors
- Approvals: CE, CSA, ATEX (consult datasheet for specific certifications)
- Weight: 230 g (probe + cable assembly)
- Compliance: API 670 4th Edition
Proven Application Environments
- Steam and gas turbine radial shaft vibration monitoring
- Centrifugal compressor axial position and differential expansion
- Boiler feed pump and motor bearing displacement measurement
- Gearbox and fan shaft eccentricity detection
- Petrochemical plant rotating equipment protection systems
- Power generation critical machinery API 670 compliance installations
Engineering Advantages
- Non-contact measurement: Zero mechanical wear, suitable for continuous 24/7 operation
- High linearity: ±1% linearity over full measurement range ensures accurate alarm and trip setpoints
- Armored cable: Stainless steel armor provides mechanical protection in high-vibration, high-temperature environments
- Direct system compatibility: Plug-and-play with Bently Nevada 3300 XL proximitor monitors (330180, 330130 series)
- Wide temperature range: Qualified for operation in both cryogenic and high-temperature process zones
- Long field service history: Proven in API 670 installations globally since the 1990s
System Architecture & Signal Flow
The 330104-00-19-10-01-05 operates as part of a three-component eddy current measurement chain:
- Proximity Probe (330104-00-19-10-01-05): Generates a high-frequency electromagnetic field at the probe tip; eddy currents induced in the target shaft modulate the field proportional to gap distance.
- Extension Cable (330130 series): Transmits the modulated signal from probe to proximitor with minimal signal loss over distances up to 9 m total system length.
- Proximitor/Monitor (3300 XL series): Demodulates the signal, outputs a DC voltage proportional to gap, and interfaces with the plant DCS/PLC or dedicated machinery protection rack.
Total system cable length (probe integral cable + extension cable) must not exceed 9 m for specified sensitivity.
Sourcing & Quality Verification
- All units sourced from authorized distributors or verified OEM surplus channels
- Each probe inspected for physical integrity, connector condition, and cable armor continuity prior to shipment
- Original Bently Nevada part labeling and documentation preserved
- Calibration certificates available upon request for new-in-box units
- Counterfeit risk mitigation: serial number and date code verification performed on all stock
Procurement Process
- Submit your RFQ or purchase order via [email protected] or WhatsApp +0086 19859288691
- Receive stock confirmation and lead time within 24 business hours
- Pro-forma invoice issued; payment via T/T, PayPal, or trade assurance
- Shipment via DHL / FedEx / UPS with full tracking; export documentation (CO, packing list, commercial invoice) provided
- Post-delivery technical support available from our automation engineering team
Technical FAQ
Q: Is the 330104-00-19-10-01-05 compatible with older 3300 series monitors?
A: The 3300 XL probe is backward-compatible with most 3300 series proximitors, but sensitivity and linear range should be verified against the specific monitor datasheet. Consult our engineering team for confirmation.
Q: Can this probe be used with non-Bently Nevada monitors?
A: Yes, with appropriate signal conditioning. The output is a standard DC voltage proportional to gap; however, full API 670 compliance requires matched Bently Nevada system components.
Q: What is the minimum order quantity?
A: Single units are available. Volume pricing is offered for orders of 5+ units.
Q: Do you provide installation and commissioning support?
A: Remote technical support is included. On-site commissioning services can be arranged for large projects.
Q: What is the typical lead time?
A: In-stock units ship within 3–5 business days. Out-of-stock items typically have a 4–8 week lead time from OEM channels.
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