330101-43-57-05-02-00 3300 XL 8 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330101-43-57-05-02-00
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 3300 XL 8 mm Proximity Probe (330101-43-57-05-02-00) is a high-precision eddy current transducer designed for advanced automation and condition monitoring systems. Delivering an output voltage directly proportional to the distance between the probe tip and conductive surfaces, this 8 mm probe accurately measures both static position and dynamic vibration on fluid-film bearing machines. The probe features a linear range of 2 mm, a 50 Ω output resistance, and operates reliably in extreme temperatures from -52°C to +177°C (-62°F to +350°F). Its robust 3/8-24 UNF threaded case ensures secure mounting, while the Miniature coaxial ClickLoc connector and standard 0.5-meter (1.6 ft) cable enable seamless integration into existing monitoring systems. The probe’s TipLoc molded tip and CableLoc design provide enhanced mechanical strength with a 330 N (75 lbf) pull rating, improving durability in industrial environments. Optional FluidLoc cabling prevents fluid leaks, ensuring safety and reliability in heavy-duty applications. Fully compatible with both XL and non-XL 3300 series components, this probe supports interchangeable use with extension cables and Proximitor sensors, complying with API 670 standards for precision, linearity, and temperature stability in automated monitoring systems.

Applications

1. Vibration Monitoring on Turbo-Generators
The 3300 XL 8 mm probe accurately detects shaft vibration up to ±2 mm in high-speed turbo-generators. Its low supply sensitivity (<2 mV/V) ensures minimal drift, enabling predictive maintenance and reducing unplanned downtime.

2. Position Measurement on Centrifugal Pumps
Using the probe’s precise linear range, plant engineers monitor shaft displacement and alignment in fluid-film bearing pumps, enhancing reliability and extending bearing life by up to 25% through early misalignment detection.

3. Keyphasor Signal for Rotating Machinery
The probe provides high-fidelity Keyphasor signals for real-time speed measurement and phase reference in automation systems, enabling precise rotor position tracking and vibration analysis in turbines and compressors.

4. Harsh Environment Process Automation
Designed to withstand extreme temperatures from -52°C to +177°C, the probe operates reliably in chemical and petrochemical plants, delivering consistent outputs without degradation, even under fluctuating thermal conditions.

5. Machine Retrofit and Upgrades
Its compatibility with non-XL 3300 series components allows seamless retrofitting of older proximity transducer systems. Plants can upgrade automation monitoring without redesigning mechanical assemblies or recalibrating entire systems.

Specifications

Competitive Advantage

1. Superior Mechanical Durability
The patented TipLoc and CableLoc designs provide a secure bond and cable pull strength of 330 N (75 lbf), significantly reducing failure risks under mechanical stress compared to conventional probes.

2. Extreme Temperature Reliability
Operating across -52°C to +177°C (-62°F to +350°F), the 3300 XL 8 mm maintains stable voltage output and linearity, outperforming competing probes limited to narrower temperature ranges.

3. API 670 Compliance
Full compliance with API 670 ensures industry-standard precision and linearity, guaranteeing reliable performance for safety-critical rotating machinery monitoring in automation systems.

4. Flexible System Integration
Interchangeable probes, extension cables, and Proximitor sensors support quick installation, reducing setup time by up to 30% while maintaining accurate measurements in existing automated systems.

5. Leak-Proof FluidLoc Option
Optional FluidLoc cabling prevents fluid ingress or leakage through the cable, enhancing plant safety and operational reliability, particularly in oil, chemical, and heavy industrial environments.