330101-00-75-20-02-00 3300 XL 8 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330101-00-75-20-02-00
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330101-00-75-20-02-00 3300 XL 8 mm Proximity Probe is a precision eddy-current transducer engineered for industrial automation, predictive maintenance, and condition monitoring of rotating machinery. Its output voltage is directly proportional to the distance between the probe tip and a conductive surface, enabling accurate static (position) and dynamic (vibration) measurements. With a 2 mm linear range and 3/8-24 UNF probe thread, this probe is ideal for installations where space is constrained yet high-resolution monitoring is required.

The probe features a 7.5-inch overall case length and a 2.0-meter (6.6 ft) miniature coaxial ClickLoc cable, ensuring reliable signal transmission in automated systems. Its TipLoc molding reinforces the bond between the probe tip and the probe body, while the CableLoc design provides 330 N (75 lbf) pull strength for secure attachment. Optional FluidLoc cable technology prevents oil or other liquids from leaking through the cable, making it suitable for high-performance fluid-film bearing machines, compressors, and turbines. Fully compatible with other 3300 XL components, it allows easy interchangeability of probes, extension cables, and Proximitor sensors without recalibration. The system meets API 670 standards for linearity, accuracy, and temperature stability, supporting automation in critical industrial environments.

Applications

1. Fluid-Film Bearing Vibration Monitoring
Measures radial and axial vibration in high-speed rotating machinery, providing real-time data for predictive maintenance in automated plants. The 2 mm linear range ensures accurate vibration analysis.

2. Shaft Position Tracking
Monitors precise shaft position in turbines, compressors, and pumps, allowing automated alignment verification and reducing mechanical wear.

3. Keyphasor Reference Signal Generation
Provides reliable phase reference signals for Keyphasor systems, enabling real-time speed control and synchronization in automated process control.

4. Harsh Environment Machine Monitoring
Operates from -52°C to +177°C, supporting automation in extreme environments such as chemical refineries, power generation, and petrochemical processing.

5. Retrofit and Maintenance Optimization
Facilitates probe replacement and gap adjustment without disassembling machinery, enhancing uptime and efficiency in automated operations.

Specifications

Competitive Advantage

1. High-Precision Measurements
Offers 2 mm linear range with supply sensitivity below 2 mV per volt, delivering highly accurate vibration and position readings for automation systems.

2. Robust Mechanical Reliability
TipLoc and CableLoc technologies provide 330 N (75 lbf) pull strength, ensuring secure probe installation in high-vibration industrial environments.

3. Optional Fluid Containment
The FluidLoc cable option prevents oil or fluid leakage, protecting both probe and surrounding equipment for consistent automated operation.

4. Interchangeable and Backward Compatible
Fully compatible with 3300 XL probes, extension cables, and Proximitor sensors, allowing easy integration into existing automation and monitoring systems.

5. Industry Standard Compliance
Meets API 670 specifications for linearity, mechanical configuration, and temperature stability, guaranteeing reliable performance in critical industrial machinery monitoring.