330102-00-35-05-02-05 3300 XL 8 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330102-00-35-05-02-05
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 330102-00-35-05-02-05 3300 XL 8 mm Proximity Probe is an industrial eddy-current displacement transducer designed for advanced machinery automation, vibration monitoring, and shaft position measurement. As part of the 3300 XL proximity transducer platform, this probe provides accurate measurement across a 2 mm (80 mil) linear range, delivering reliable data for machine protection, Keyphasor speed referencing, and condition-based maintenance applications. Featuring a compact 3/8-24 UNF threaded housing, 0.5 m cable, and a miniature ClickLoc coaxial connector, the probe enables secure installation in confined spaces often encountered in compressors, gas turbines, and fluid-film bearing equipment. The model 330102-00-35-05-02-05 supports CSA, ATEX, and IECEx hazardous area approvals and ensures stable performance from −52°C to +177°C, making it suitable for high-temperature rotating machinery in petrochemical, LNG, and power-generation environments. Its patented TipLoc and CableLoc construction enhances mechanical robustness and improves cable retention strength up to 330 N (75 lbf), reducing vulnerability to vibration-induced failures. With full backward compatibility and interchangeability across 3300 and non-XL 5 mm/8 mm system components, the 3300 XL 8 mm proximity probe minimizes spare-parts burden and simplifies automation integration, while delivering precise vibration and displacement measurement for predictive maintenance and industrial machine-control architectures.

Applications

Application 1: Shaft Vibration Monitoring
Used in compressors and turbines to measure dynamic shaft vibration within a 2 mm linear range, enabling predictive alarms that reduce unplanned downtime and maximize operational availability.

Application 2: Static Rotor Position Measurement
Provides continuous displacement feedback for steam turbine and pump shafts, improving bearing load distribution and increasing machine efficiency by 3–7% through improved control adjustments.

Application 3: Keyphasor Phase & Speed Reference
Supports vibration diagnostics with accurate phase and RPM reference signals for machinery operating from 1,500 to 20,000 rpm, enhancing fault detection for imbalance and misalignment.

Application 4: Condition Monitoring in Automated Plants
Installed in DCS- or PLC-based condition monitoring systems to supply vibration and displacement data for trending analytics, extending equipment service intervals across petrochemical and LNG facilities.

Application 5: OEM-Integrated Machinery Protection
Preferred by equipment manufacturers to integrate compliant displacement sensing into machinery protection logic, reducing warranty claims and improving delivered reliability in serialized rotating equipment.

Specifications

Competitive Advantage

Advantage 1: High Temperature Capability
Operates reliably from −52°C to +177°C, supporting installation near bearings and casings where thermal gradients degrade conventional sensors.

Advantage 2: Global Hazardous Area Compliance
Certified CSA, ATEX, IECEx, enabling deployment within Zone 0/Zone 2 gas environments without design modifications, benefiting refineries and offshore platforms.

Advantage 3: Mechanical Ruggedness & Pull Strength
Patented CableLoc technology provides ≈330 N (75 lbf) mechanical retention, improving survivability under high vibration and reducing cable failure incidents.

Advantage 4: Interoperability & Backward Compatibility
Compatible with 3300 and non-XL 5 mm/8 mm systems, reducing inventory costs by 15–40% and eliminating calibration time during component replacement.

Advantage 5: Automation-Ready Measurement Accuracy
Delivers linear static and dynamic displacement output for API-670 compliant systems, improving machine-control decision accuracy in automated protection and CBM platforms.