330106-05-30-50-02-05 3300 XL 8 mm Reverse Mount Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330106-05-30-50-02-05
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 3300 XL 8 mm Reverse Mount Probe (Model 330106-05-30-50-02-05) is a high-precision eddy current proximity transducer designed for demanding industrial environments requiring accurate position and vibration measurement. With a total length of 5.0 meters (16.4 feet), this reverse mount probe is engineered for applications where traditional mounting orientations are impractical or space-constrained. Equipped with a miniature ClickLoc coaxial connector, the system ensures secure and reliable connectivity, supporting field wiring ranging from 0.2 to 1.5 mm² (16 to 24 AWG). Agency approvals, including CSA, ATEX, and IECEx, certify the probe for safe operation in hazardous and explosive environments.

The probe features an M10 x 1 threaded case, allowing flexible and precise installation with an optimal thread engagement length. Its stainless steel case (AISI 303 or 304) and polyphenylene sulfide probe tip provide exceptional durability and chemical resistance, capable of operating in extreme conditions ranging from -52°C to +177°C (-62°F to +350°F). The system’s linear range of 2 mm (80 mils) ensures high-accuracy measurement of both static positions and dynamic vibrations, making it suitable for critical machinery monitoring applications, including turbines, compressors, and fluid-film bearing machines.

The 3300 XL 8 mm Reverse Mount Probe generates an output voltage directly proportional to the distance between the probe tip and the monitored conductive surface. This enables precise measurement of shaft displacement, vibration, and Keyphasor reference signals, supporting both rotational speed detection and condition monitoring. The system fully complies with API 670 standards for mechanical configuration, linearity, accuracy, and temperature stability, offering dependable performance in high-speed and high-load industrial machinery.

Designed with innovation and reliability in mind, the probe incorporates the patented TipLoc molding method, providing a stronger bond between the probe tip and body, enhancing longevity and resistance to mechanical stress. The CableLoc design reinforces the connection between the probe tip and cable, offering 330 N (75 lbf) pull strength for secure operation under vibration and heavy-duty conditions. Additionally, an optional FluidLoc cable prevents oil or other liquids from leaking along the cable path, making it ideal for lubricated systems.

The modular nature of the 3300 XL system allows complete interchangeability of probes, extension cables, and Proximitor sensors, eliminating the need for individual component calibration. Each probe is also backward compatible with non-XL 3300 series 5 mm and 8 mm probes, providing flexibility in system upgrades and replacements. This reverse mount probe represents a robust, reliable, and precise solution for industrial vibration and position monitoring where conventional probe orientation is not feasible.

Applications

Vibration Monitoring in Space-Constrained Machinery

The 3300 XL 8 mm Reverse Mount Probe is ideal for monitoring vibration in fluid-film bearing machines where traditional probe orientations are not feasible. Its reverse mount design allows installation in tight or obstructed areas without compromising measurement accuracy. By providing a voltage output directly proportional to the distance between the probe tip and the target surface, the system captures precise dynamic vibration signals to detect early signs of imbalance, misalignment, or bearing wear.

Shaft Position and Displacement Measurement

With a linear range of 2 mm (80 mils), this probe accurately measures shaft position and displacement. The high-precision output enables detection of subtle positional changes in critical rotating machinery, supporting predictive maintenance strategies and enhancing operational reliability. Its durable polyphenylene sulfide probe tip and AISI 303/304 stainless steel case ensure consistent performance even under extreme operating conditions, ranging from -52°C to +177°C (-62°F to +350°F).

Keyphasor and Speed Reference Signals

The probe can generate Keyphasor reference signals for rotational speed measurement, providing essential timing information for turbines, generators, and compressors. These signals allow precise monitoring of equipment speed and phase relationships, which is critical for optimizing performance, protecting machinery from overspeed, and ensuring efficient process control.

Hazardous Environment Applications

Certified to CSA, ATEX, and IECEx standards, the 3300 XL Reverse Mount Probe is suitable for use in hazardous or explosive industrial environments. Its compliance with API 670 ensures that measurements maintain high linearity, accuracy, and temperature stability, making it ideal for oil and gas, petrochemical, and power generation industries.

Modular System Flexibility

The probe is fully compatible with 3300 XL system components, including extension cables and Proximitor sensors, supporting easy replacement and upgrades without bench calibration. Its miniature ClickLoc coaxial connector and optional FluidLoc cable prevent accidental disconnection and fluid leakage, providing reliability in critical machinery applications. This modularity ensures that the reverse mount probe can be seamlessly integrated into existing monitoring systems, simplifying maintenance and reducing downtime.

Specifications

Competitive Advantage

High-Precision Measurement Performance

The 3300 XL 8 mm Reverse Mount Probe delivers exceptional accuracy in both static position and dynamic vibration measurements. Its 2 mm (80 mils) linear range ensures precise shaft displacement detection and vibration monitoring, critical for predictive maintenance and operational safety in high-speed rotating machinery.

Robust and Reliable Construction

Constructed from AISI 303 or 304 stainless steel with a polyphenylene sulfide probe tip, this probe is built to withstand harsh industrial environments. It operates reliably under extreme temperatures ranging from -52°C to +177°C (-62°F to +350°F), ensuring long-term durability and consistent performance even in challenging conditions.

Advanced Connector and Cable Design

The probe features a miniature ClickLoc coaxial connector with a patented CableLoc system, providing 330 N (75 lbf) pull strength to secure the connection between probe tip and cable. This design minimizes the risk of accidental disconnection, enhancing system reliability. The optional FluidLoc cable further prevents oil or other liquids from leaking along the cable path, making it ideal for lubricated or fluid-handling machinery.

Compliance with Global Safety Standards

With approvals including CSA, ATEX, and IECEx, the 3300 XL Reverse Mount Probe is certified for use in hazardous and explosive environments. Its performance also aligns with API 670 standards, guaranteeing mechanical configuration, linearity, accuracy, and temperature stability for critical machinery monitoring applications.

Modular and Interchangeable System

The probe is fully interchangeable with other 3300 XL system components, including extension cables and Proximitor sensors, eliminating the need for bench calibration when replacing parts. It is also backward compatible with non-XL 3300 series 5 mm and 8 mm probes, providing flexibility for system upgrades or applications where space constraints require smaller probes.

Enhanced Design for Longevity and Reliability

The patented TipLoc molding method strengthens the bond between the probe tip and body, enhancing durability and resistance to mechanical stress. Combined with the rugged stainless steel case and secure cable attachment, the probe ensures long-term reliable operation in critical monitoring applications.