Bently Nevada 330910-00-05-50-02-00 XL NSv Proximity Transducer | Replacement, Equivalent & Selection Guide
The Bently Nevada 330910-00-05-50-02-00 is a high-performance XL NSv (Extended Length, Non-Standard voltage) Proximity Transducer designed for continuous shaft vibration and position monitoring in rotating machinery. This page provides full technical specifications, compatible replacement models, application guidance, and sourcing information to help engineers and procurement teams make confident selection decisions.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 330910-00-05-50-02-00 |
| Series | XL NSv (Extended Length, Non-Standard Voltage) |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Transducer Type | Eddy-Current Proximity Transducer |
| Cable Length | 5 m (standard) |
| Thread Size | 8 mm |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Linear Range | 0.25 – 2.26 mm (10 – 89 mil) |
| Frequency Response | DC – 10,000 Hz (–3 dB) |
| Supply Voltage | –24 VDC (nominal) |
| Output Voltage Range | –2 to –18 VDC |
| Operating Temperature | –35°C to +121°C |
| Target Material | AISI 4140 steel (standard) |
| Connector Type | Integral cable with connector |
| Approvals | CE, ATEX (consult datasheet for zone ratings) |
Note: Always verify specifications against the official Bently Nevada datasheet before final installation.
Compatible Replacement & Equivalent Models
The table below lists functionally compatible or drop-in replacement options for the 330910-00-05-50-02-00. Compatibility depends on cable length, thread size, sensitivity, and system driver pairing — verify all parameters before substitution.
| Part Number | Brand | Notes |
|---|---|---|
| 330910-00-05-10-02-00 | Bently Nevada | Same series, 1 m cable variant |
| 330910-00-05-30-02-00 | Bently Nevada | Same series, 3 m cable variant |
| 330910-00-05-50-05-00 | Bently Nevada | Different connector option |
| 3300 XL 8mm Proximity Transducer | Bently Nevada | Standard voltage equivalent; verify driver compatibility |
| PR6423/010-010 | Epro (Baker Hughes) | 8 mm eddy-current, compatible with CON021 driver |
| PR6424/010-010 | Epro (Baker Hughes) | Alternative Epro series; check gap voltage |
| CS-1 / CS-3 | Metrix / Wilcoxon | Functional equivalent for non-critical monitoring |
Important: NSv (Non-Standard voltage) transducers must be paired with NSv-compatible drivers/monitors. Do not substitute with standard-voltage (Sv) models without recalibrating the monitoring system.
Why Choose the Original Model
- System-certified accuracy: Factory-calibrated to work seamlessly with Bently Nevada 3300/3500 series monitors and drivers.
- Proven reliability: Widely deployed in power generation, oil & gas, and petrochemical plants globally.
- API 670 compliance: Meets the requirements of API Standard 670 for machinery protection systems.
- Traceability: Full OEM documentation, calibration certificates, and serialized traceability available.
- Long service life: Robust construction rated for harsh industrial environments up to 121°C.
Typical Applications
- Radial shaft vibration monitoring on steam and gas turbines
- Axial position (thrust) measurement on compressors
- Differential expansion monitoring on large rotating machinery
- Speed and phase reference measurement (Keyphasor® systems)
- Eccentricity monitoring during turbine startup/shutdown
- Pump and motor shaft orbit analysis
System Compatibility
The 330910-00-05-50-02-00 XL NSv transducer is designed for use with the following Bently Nevada systems:
- Monitors: 3300 Series, 3500 Series (NSv-configured racks)
- Drivers/Oscillators: 3300 XL NSv Driver, 330180 Proximitor® Sensor
- DCS Integration: Compatible with 4–20 mA output modules via appropriate signal conditioning
- Software: System 1® Condition Monitoring Software (Baker Hughes)
Always confirm rack slot configuration and driver part number before ordering a replacement transducer.
Selection Guide
Use the following decision criteria to confirm this is the correct model for your application:
| Selection Criterion | Requirement for This Model |
|---|---|
| Thread size | 8 mm |
| Cable length | 5 m (extension cable may be added) |
| Voltage type | NSv (Non-Standard voltage) — confirm driver is NSv |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Target material | AISI 4140 or equivalent ferromagnetic steel |
| Operating temperature | ≤ 121°C continuous |
| Monitor series | Bently Nevada 3300 / 3500 NSv-configured |
If your application requires a different cable length, thread size, or standard voltage, refer to the Compatible Replacement table above or contact our technical team for a cross-reference.
Quality Assurance & Sourcing
- Genuine OEM stock: We source directly from authorized distributors and verified supply chains.
- Inspection: All units undergo visual and functional inspection prior to dispatch.
- Documentation: Certificate of conformance, original packaging, and datasheet included on request.
- Warranty: 12-month warranty against manufacturing defects.
- Anti-counterfeit: Serial numbers verified against manufacturer records where applicable.
How to Order
- Confirm the part number: 330910-00-05-50-02-00
- Verify your monitor/driver is NSv-configured (check rack documentation).
- Add to cart or contact us for bulk pricing and lead time.
- Provide your shipping address and preferred freight method at checkout.
- Request a certificate of conformance or calibration report if required by your QA process.
📧 Email: support@konmask.com
📞 Phone/WhatsApp: +0086 19859288691
🌐 Website: https://Konmask.com
Replacement & Compatibility FAQ
Q: Can I replace 330910-00-05-50-02-00 with a standard voltage (Sv) transducer?
A: No. NSv transducers operate at a different bias voltage than Sv models. Substituting without reconfiguring the driver will result in incorrect gap voltage readings and potential false trips.
Q: What extension cable should I use with this transducer?
A: Use Bently Nevada 330130 series extension cables. Total combined cable length (transducer + extension) must match the driver’s calibrated length.
Q: Is this transducer compatible with Epro CON021 drivers?
A: The CON021 is designed for Epro PR6423/PR6424 series transducers. Cross-compatibility with Bently Nevada NSv transducers is not guaranteed — consult your system integrator.
Q: How do I verify the gap voltage after installation?
A: Set the shaft gap to the midpoint of the linear range (~1.0 mm / 40 mil). The output should read approximately –10 VDC. Refer to the 3300/3500 monitor manual for calibration procedures.
Q: Do you offer expedited shipping for urgent plant shutdowns?
A: Yes. Contact us directly at support@konmask.com or +0086 19859288691 for emergency sourcing and express freight options.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
