330103-00-03-50-02-00 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330103-00-03-50-02-00
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 330103-00-03-50-02-00 3300 XL 8 mm Proximity Probe is a high-performance, factory-calibrated eddy current transducer engineered and manufactured by Bently Nevada, a global leader in machinery protection and condition monitoring solutions. Originating from the USA, this proximity probe is a core component of the renowned 3300 XL product line, specifically designed to deliver accurate, non-contact measurement of radial vibration, axial position, and rotor displacement for critical rotating machinery in harsh industrial environments. With its compact and robust construction, the 330103-00-03-50-02-00 proximity probe is built to meet the stringent operational demands of industries where equipment reliability directly impacts production efficiency and safety. This model features a 5.0-meter (16.4 feet) integrated standard cable paired with a miniature coaxial ClickLoc connector and connector protector, eliminating the need for cumbersome field-assembled cable connections and reducing potential signal interference points. The probe boasts an overall case length of 30 mm and 0 mm unthreaded length, making it an ideal choice for installation in space-constrained bearing housings and tight machinery layouts where larger transducers cannot fit. At the heart of its functionality, the 3300 XL 8 mm proximity probe generates a linear voltage signal proportional to the gap between its Polyphenylene Sulfide (PPS) probe tip and a conductive target surface, providing real-time, actionable data for detecting machinery anomalies such as imbalance, misalignment, bearing wear, and shaft runout. This data is critical for predictive maintenance programs, enabling plant operators to schedule repairs proactively, avoid unplanned downtime, and extend the service life of key assets like steam turbines, centrifugal compressors, large pumps, and generators. Manufactured with corrosion-resistant AISI 303/304 stainless steel housing, the 330103-00-03-50-02-00 proximity probe exhibits exceptional resistance to oil, moisture, and corrosive agents, ensuring stable performance even in contaminated operating conditions. Supplied as original new factory-sealed units, these proximity probes are ready for immediate installation and commissioning, with a minimum order quantity of 1 unit and rapid delivery within 5-7 days. As a genuine Bently Nevada product, the 3300 XL 8 mm proximity probe guarantees seamless compatibility with the entire 3300 XL ecosystem of monitors, extension cables, and accessories, delivering consistent and reliable measurement results for machinery protection systems compliant with international industry standards.

Applications

The 330103-00-03-50-02-00 3300 XL 8 mm Proximity Probe is primarily utilized for continuous radial vibration and axial position monitoring of critical rotating machinery in power generation facilities, including steam turbines, gas turbines, and large-scale generators. Its 2 mm linear measurement range ensures precise detection of rotor imbalance and shaft misalignment, which are primary causes of turbine efficiency degradation and unplanned shutdowns; the 5.0-meter integrated cable allows flexible installation between machinery units and remote monitoring racks, reducing signal loss and simplifying wiring in expansive power plant layouts.

This proximity probe is widely deployed in petrochemical and oil & gas processing plants for condition monitoring of centrifugal compressors, reciprocating pumps, and pipeline pumps operating in harsh and corrosive environments. Its corrosion-resistant AISI 303/304 stainless steel case and PPS probe tip withstand exposure to hydrocarbon vapors, lubricating oils, and moisture, while the ClickLoc connector design ensures secure and reliable signal transmission even under high-vibration operating conditions, helping plant operators maintain compliance with strict process safety regulations.

The compact 30 mm overall case length and 0 mm unthreaded length of the 330103-00-03-50-02-00 proximity probe make it suitable for installation in space-constrained machinery in manufacturing and heavy industrial sectors, such as rolling mill drives, industrial fans, and gearboxes. It provides real-time data on bearing wear and shaft runout, enabling predictive maintenance teams to schedule component replacements before catastrophic failures occur, thus optimizing production uptime and reducing maintenance costs associated with emergency repairs.

Specifications

Competitive Advantage

1.Factory-Integrated Long Cable for Simplified Installation

Featuring a pre-attached 9.0-meter (29.5-foot) standard cable, this probe drastically reduces the need for external extension cables and junction points in many applications. This integration streamulates installation, lowers overall project cost by minimizing additional components, and enhances system reliability by reducing potential failure points associated with field connections.

2.Pre-Certified for Global Hazardous Area Deployment

Equipped with CSA, ATEX, and IECEx approvals ex-factory, this probe is ready for immediate installation in Zone 1/2 hazardous locations. This eliminates the time, cost, and complexity of obtaining after-market certifications or designing custom protective housings, providing a significant advantage for projects in oil & gas, petrochemical, and mining sectors with stringent safety regulations.

3.Robust, Compact Design for Dense Machinery Layouts

With a compact overall case length of 50 mm and 0 mm unthreaded length, the probe offers a streamlined profile ideal for installations in space-constrained bearing housings or between tight machine casings. Its AISI 303/304 SST and PPS construction ensures this compact design does not compromise durability in harsh, corrosive environments.

4.Guaranteed Performance within the 3300 XL Ecosystem

As a genuine 3300 XL series component, it delivers assured interchangeability and performance synergy with all other 3300 XL monitors and accessories. This plug-and-play compatibility future-proofs investments, simplifies maintenance logistics, and ensures data accuracy and system integrity for critical protection functions.