Introduction

The Bently Nevada 173688-01-20-12-5227 3300 XL 8 mm Near Field Probe is a precision instrument for near-field vibration and shaft displacement monitoring in critical rotating machinery. Its compact 8 mm diameter allows installation in tight spaces, and optional total length provides flexible deployment. Compatible with Bently Nevada 3300 XL monitoring systems, this probe enables predictive maintenance, early fault detection, and continuous monitoring to ensure machinery reliability and reduce unplanned downtime.

Technical Specifications

Feature	Specification
Module Type	3300 XL Near Field Vibration Probe
Diameter	8 mm
Function	Measures shaft vibration and displacement for machinery protection
Total Length	Optional
Weight	3 kg (6.614 lb)
Compatibility	Bently Nevada 3300 XL Monitoring Systems
Protection	Industrial-grade durability
Operating Environment	Turbines, compressors, pumps, and other high-speed rotating machinery

Applications

The Bently Nevada 173688-01-20-12-5227 3300 XL 8 mm Near Field Probe is purpose-built for high-precision monitoring of rotating machinery. It is particularly effective in:

Capturing near-field vibration signals from turbines, compressors, and pumps
Integrating with Bently Nevada 3300 XL monitoring systems for real-time condition monitoring
Enabling predictive maintenance through early detection of rotor and bearing anomalies
Providing reliable measurements in high-speed and high-vibration environments
Industrial sectors including power generation, oil & gas, and petrochemical plants

This probe ensures accurate and timely data for machinery protection and operational reliability.

Advantages

High-Sensitivity Monitoring: Detects small changes in shaft vibration and displacement.
Compact 8 mm Design: Ideal for installation in tight or constrained spaces.
Flexible Length Options: Optional total length allows configuration for various machinery layouts.
Durable Industrial Construction: Resistant to vibration, temperature fluctuations, and mechanical stress.
Seamless System Integration: Works directly with Bently Nevada 3300 XL modules and channels.

Technical FAQs

Q: What type of signals does this near-field probe measure?
A: It measures shaft vibration and displacement signals for machinery protection.
Q: Can this probe be installed on multiple shafts simultaneously?
A: Yes, multiple probes can be used to monitor different points on one or more shafts.
Q: Is it compatible with Bently Nevada 3300 XL monitoring systems?
A: Yes, it integrates seamlessly with 3300 XL channels for comprehensive condition monitoring.
Q: What is the probe diameter?
A: 8 mm, making it suitable for constrained spaces.
Q: Does it require calibration?
A: Periodic calibration is recommended to maintain measurement precision.
Q: Can it operate continuously in industrial environments?
A: Yes, it is designed for 24/7 operation in demanding conditions.
Q: How is it mounted?
A: The probe is mounted securely near the rotating shaft using standard 3300 XL probe fittings.
Q: What is the expected lifespan of the probe?
A: Over 10 years under normal industrial conditions.
Q: Is the probe resistant to high-vibration environments?
A: Yes, it is engineered to maintain accuracy under continuous vibration stress.
Q: What is the total length of this probe?
A: The total length is optional and configurable to match specific installation requirements.