Description
Product Title
Bently Nevada 330101-00-10-05-02-05 – 3300 XL 8mm Proximity Probe

Product Overview
The Bently Nevada330101-00-10-05-02-05 is a high-precision eddy current proximity probe from the 3300 XL series, designed for continuous vibration and position monitoring of rotating machinery. This probe is a key component in machinery protection systems, converting shaft displacement into a proportional electrical signal for real-time analysis.
Widely used in critical assets such as turbines, compressors, and motors, the 330101-00-10-05-02-05 enables early detection of mechanical faults including imbalance, misalignment, and shaft instability. As part of a complete proximity transducer system (probe + extension cable + proximitor), it delivers high accuracy, excellent temperature stability, and compliance with industry standards such as API 670, ensuring reliable operation in demanding industrial environments.
Technical Specifications
- Brand: Bently Nevada
- Model: 330101-00-10-05-02-05
- Warranty: One Year
- Condition: 100% New & Original
- Sensor Type:
- Eddy current proximity probe (non-contact measurement)
- Probe Size:
- 8 mm tip (3300 XL series standard)
- Measurement Function:
- Shaft vibration and displacement monitoring
- Position (axial/radial) measurement
- Operating Temp:
- Approx. -40°C to +177°C (industrial high-temperature capability)
- Output Signal:
- Analog signal via proximitor (typically 4–20 mA or voltage, system dependent)
- Mechanical Configuration:
- Stainless steel probe body
- ClickLoc miniature coaxial connector
- Standard cable configuration (model dependent)
- Compliance:
- API 670 compliant (machinery protection standard)
Key Features & Benefits
- High-Precision Non-Contact Measurement:
Uses eddy current technology to deliver accurate shaft vibration and position data without physical contact, eliminating wear and improving reliability. - API 670 Compliance:
Designed to meet stringent industry standards for machinery protection, ensuring dependable performance in critical applications. - Excellent Environmental Resistance:
With stainless steel construction and high-temperature tolerance, the probe performs reliably in harsh industrial environments. - System Interchangeability:
Fully compatible within the 3300 XL system, allowing flexible replacement of probes, cables, and proximitor sensors without recalibration.
Application Scenarios
- Steam & Gas Turbines:
Provides real-time shaft vibration monitoring to prevent catastrophic failures and ensure stable turbine operation. - Compressors & Pumps:
Detects early-stage faults such as imbalance and misalignment, supporting predictive maintenance strategies. - Oil & Gas & Power Plants:
Widely deployed in safety-critical rotating equipment where continuous condition monitoring is essential.
Frequently Asked Questions (FAQ)
- Q: What is the primary function of the 330101-00-10-05-02-05?
- A: The 330101-00-10-05-02-05 is a proximity probe used to measure shaft vibration and displacement in rotating machinery for condition monitoring and protection.*
- Q: Is 330101-00-10-05-02-05 compatible with legacy systems?
- A: Yes, it is part of the 3300 XL series and is designed for interchangeability within compatible systems, though probe, cable, and proximitor lengths must match system requirements.*



