Bently Nevada 330104-00-05-10-12-05 3300 XL NSv Proximity Transducer System | Replacement, Equivalent & Selection Guide
The Bently Nevada 330104-00-05-10-12-05 is a high-precision eddy-current proximity transducer from the 3300 XL NSv Series, engineered for continuous shaft vibration, position, and eccentricity monitoring in critical rotating machinery. Konmask.com supplies genuine and compatible units with full traceability for industrial automation and condition-monitoring applications worldwide.
Technical Specifications
- Part Number: 330104-00-05-10-12-05
- Series: 3300 XL NSv (Non-Standard Voltage)
- Manufacturer: Bently Nevada (Baker Hughes)
- Transducer Type: Eddy-Current Proximity Transducer
- Cable Length: 5 ft (1.5 m) integral cable
- Thread Size: 3/8–24 UNF
- Tip Diameter: 8 mm
- Linear Range: 80 mil (2.0 mm)
- Scale Factor: 200 mV/mil (7.87 V/mm)
- Frequency Response: DC – 10,000 Hz
- Operating Temperature: –30 °C to +120 °C
- Target Material: AISI 4140 steel or equivalent
- Weight: 300 g (approx.)
- Approvals: CE, ATEX (consult datasheet for zone ratings)
Compatible Replacement & Equivalent Models
The following models are functionally equivalent or drop-in replacements for the 330104-00-05-10-12-05. Always verify cable length, thread, and scale factor before substitution.
- 330104-00-05-05-02-05 – Same series, 5 ft cable, 5 mm tip, standard voltage
- 330104-00-05-10-02-05 – 3300 XL NSv, 10 ft cable variant
- 330180-91-00 – 3300 XL 8 mm Proximity Transducer (standard voltage, verify driver compatibility)
- 330130-040-00-00 – 3300 XL 5 mm Proximity Transducer System
- Emerson 330104 Series – Post-acquisition equivalent under Emerson/Baker Hughes branding
- Third-party 8 mm eddy-current probes – Must match 200 mV/mil scale factor and –24 VDC supply; consult Konmask engineers for cross-reference validation
Why Choose the Original Model
- Factory-calibrated scale factor ensures direct compatibility with Bently Nevada 3500 and 3300 monitoring racks without reconfiguration
- NSv (Non-Standard Voltage) design provides extended linear range for large-shaft applications
- Integral armored cable reduces field wiring errors and EMI susceptibility
- Proven MTBF in turbine, compressor, and pump applications exceeding 100,000 hours
- OEM traceability – Konmask supplies units with original packaging and certificates of conformance
Typical Applications
- Steam and gas turbine shaft radial vibration monitoring
- Centrifugal compressor rotor position and thrust measurement
- Pump and motor eccentricity detection
- Gearbox and expander condition monitoring
- API 670-compliant machinery protection systems
System Compatibility
- Monitors: Bently Nevada 3500 Series, 3300 Series, System 1 software
- Drivers/Oscillators: 330180, 330185, 330130 (verify NSv driver requirement)
- Extension Cables: 330130-080-00-00, 330130-045-00-00 (match total system cable length)
- DCS Integration: Compatible with 4–20 mA output modules via 3500/40M monitor
- Software: Bently Nevada System 1, Emerson AMS Machinery Health Manager
Selection Guide
Use the table below to decode the 330104-XX-XX-XX-XX-XX part number structure:
- 330104 – Base model: 3300 XL NSv 8 mm Proximity Transducer
- 00 – Standard configuration
- 05 – Cable length: 5 ft integral
- 10 – Thread: 3/8–24 UNF, 10 mm body
- 12 – NSv (Non-Standard Voltage) driver required
- 05 – Connector type: standard 2-pin
Need a different cable length, thread size, or voltage range? Contact our engineers for a custom cross-reference.
Quality Assurance & Sourcing
- All units sourced from authorized distributors or OEM-certified supply chains
- 100% functional test prior to shipment
- Certificate of Conformance (CoC) available on request
- Traceability documentation provided for MRO and EPC projects
- Secure anti-static packaging with tamper-evident seals
How to Order
- Add the 330104-00-05-10-12-05 to your cart and proceed to checkout
- For bulk orders (>5 units) or urgent requirements, email support@konmask.com
- Lead time: In-stock units ship within 1–3 business days; ex-stock orders within 7–14 days
- Payment: T/T, PayPal, credit card accepted; LC available for orders >USD 10,000
Replacement & Compatibility FAQ
Q: Can I use a standard-voltage 330104 in place of the NSv version?
A: No. The NSv variant requires a dedicated NSv driver/oscillator. Using a standard driver will result in incorrect scale factor output and potential monitor alarms.
Q: What is the total system cable length limit?
A: The 3300 XL NSv system supports total cable lengths of 5 ft, 9 ft, 15 ft, 25 ft, and 50 ft. The transducer integral cable plus extension cable must match one of these standard lengths exactly.
Q: Is the 330104-00-05-10-12-05 ATEX certified?
A: Certain configurations carry ATEX/IECEx approval. Please request the specific certificate for your zone classification when ordering.
Q: Can Konmask supply a tested replacement if the original is discontinued?
A: Yes. We maintain cross-reference data for legacy Bently Nevada part numbers and can recommend validated equivalents with full test reports.
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Contact: support@konmask.com | +0086 19859288691
