Bently Nevada 3300 XL 25mm Proximitor Sensor

Bently Nevada 3300 XL 25mm Proximitor Sensor

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The Bently Nevada 3300 XL 25mm Proximitor Sensor is a high-performance signal conditioning unit designed for use with the 3300 XL 25mm proximity probe and extension cable system. It is part of the advanced Bently Nevada 3300 XL Proximity Transducer System, engineered for precise non-contact measurement of shaft position and differential expansion in critical rotating machinery.

This system delivers a 0.787 V/mm (20 mV/mil) output sensitivity, enabling an extended linear measurement range of up to 12.7 mm (500 mils). This makes it especially suitable for Turbine Supervisory Instrumentation (TSI) systems, where accurate monitoring of rotor-to-casing expansion is essential for operational safety and efficiency.

The Proximitor Sensor features a compact, thin design that supports both DIN-rail and panel mounting, along with enhanced RFI/EMI immunity to ensure stable performance in electrically noisy industrial environments.

Features of Bently Nevada 3300 XL 25mm Proximitor Sensor

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• Extended Linear Measurement Range – Up to 12.7 mm (500 mil), ideal for large machinery displacement monitoring.

• High Accuracy Output – 0.787 V/mm (20 mV/mil) for precise shaft position and differential expansion measurement.

• Complete System Compatibility – Works with 3300 XL 25mm probe and extension cable as a unified transducer system.

• Flexible Installation – Supports both DIN-rail and panel mounting configurations.

• Enhanced RFI/EMI Immunity – Ensures reliable operation in high-frequency industrial environments and meets CE compliance requirements.

• SpringLoc Terminal Connections – Tool-free, secure wiring for fast and robust field installation.

• Upgrade Compatibility – Can replace older 7200 series systems without changes to monitor configuration.

Technical Specifications of Bently Nevada 3300 XL 25mm Proximitor Sensor

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General

• Measurement Principle: Eddy current (non-contact)

• System Components: Probe, extension cable, Proximitor sensor

• Output Sensitivity: 0.787 V/mm (20 mV/mil)

• Linear Measurement Range: Up to 12.7 mm (500 mil)

• Application Focus: Differential expansion (DE) and shaft position monitoring

Electrical

• Power Supply: –17.5 Vdc to –26 Vdc

• Current Consumption: Up to 12 mA

• Output Impedance: 50 Ω

• Supply Sensitivity: < 2 mV/V

Mechanical & Installation

• Mounting Options: DIN rail or panel mount

• Housing Material: A380 aluminum

• System Length Options: Typically 5 m (configurable)

• Probe Compatibility: 3300 XL 25mm probe systems only

Environmental Considerations

• Operating Temperature: Approx. –35°C to +85°C (configuration dependent)

• EMC Compliance: Designed with high RFI/EMI immunity for industrial environments

• Target Material: Typically AISI 4140 steel (calibration standard)

Applications of Bently Nevada 3300 XL 25mm Proximitor Sensor

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The 3300 XL 25mm Proximitor Sensor is primarily used in heavy-duty rotating equipment monitoring, including:

• Differential Expansion (DE) Measurement in steam turbine generators

• Turbine Supervisory Instrumentation (TSI) Systems for large turbines

• Axial Shaft Position Monitoring in large rotating machines

• Rotor-to-Casing Expansion Analysis

• Critical Machinery Protection Systems in oil & gas, power, and petrochemical industries

Part Number & Configuration Guide for Bently Nevada 3300 XL 25mm Proximitor Sensor

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Standard (Example) Part Number

330850-50-00

This is a reference configuration for the Bently Nevada 3300 XL 25mm Proximitor Sensor. It represents one commonly supplied setup and helps customers understand how the part number is structured.

Configurable Part Number Format

330850-XX-XX

Each X / XX in the part number indicates a selectable option that can be customized based on your application requirements such as Approvals & Length.

Important: Final part number depends on the exact configuration needed for your machinery, environment, and monitoring system.

Why Buy Bently Nevada 3300 XL 25mm Proximitor Sensor from ShopAED?

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• FREE delivery anywhere in UAE.

• Best online prices : Best online prices for Bently Nevada 3300 XL 25mm Proximitor Sensor.

• Bulk Discount : ShopAED offers exclusive bulk pricing on Bently Nevada vibration monitoring and proximity sensor systems, making it ideal for large-scale industrial operations such as oil & gas plants, power generation facilities, petrochemical industries, and heavy manufacturing units.

• Fast Shipping : We ensure fast and reliable delivery of Bently Nevada products, minimizing downtime for your critical machinery. Our streamlined logistics network guarantees timely dispatch and accurate order fulfillment across the UAE and international markets.

• Lead Time : Standard lead time for Bently Nevada products is 3 to 4 weeks, depending on model and configuration. We coordinate closely with suppliers to ensure transparent timelines and timely delivery for your project requirements..

• Local presence : Locally registered business in Dubai UAE.

ShopAED is Supplier of Bently Nevada 3300 XL 25mm Proximitor Sensor in Dubai (UAE), Saudi Arabia (KSA), Bahrain, Kuwait, Oman & Qatar

For over 15 years, ShopAED has been a trusted supplier of advanced Industrial and Medical Solutions, offering a comprehensive range of Test and Measuring Instruments for accurate diagnostics, calibration, and performance monitoring across industries such as oil & gas, manufacturing, and utilities, along with Automation Control Systems, Sensors, and Engine Parts to support efficient operations and maintenance, in addition, we specialize in AED Defibrillators with a complete range of AED Accessories, Battery, Pads, AED Trainers, and CPR Manikins for emergency preparedness and life-saving training, complemented by essential safety equipment including Respirators, Goggles, Helmets, Earmuffs, Single and Multi Gas Detectors to ensure reliable protection and compliance in demanding work environments.

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