330101-00-52-10-02-05 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330101-00-52-10-02-05
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 330101-00-52-10-02-05 3300 XL 8 mm Proximity Probe is a high-performance eddy current proximity probe engineered for advanced industrial automation and rotating machinery condition monitoring. This 3300 XL 8 mm proximity probe delivers an output voltage directly proportional to the gap between the probe tip and a conductive target, enabling precise detection of shaft displacement, axial position, and vibration signals in real time. With a linear measurement range of 2 mm (80 mils) and output resistance of 50 Ω, the probe ensures stable and repeatable signal transmission to automation control and protection systems.

Designed for demanding automation environments, the 3300 XL 8 mm proximity probe supports operating temperatures from –52°C to +177°C, making it suitable for continuous operation in turbines, compressors, pumps, and motors with fluid-film bearings. The probe features a 3/8-24 UNF threaded housing, 5.2 in minimum case length, and a 1.0 meter standard cable with a miniature coaxial ClickLoc connector, ensuring secure installation and reliable connectivity. Certified with CSA, ATEX, and IECEx approvals, this proximity probe complies with global safety and hazardous-area standards.

As part of the 3300 XL proximity transducer system, the probe offers full interchangeability with compatible extension cables and Proximitor sensors, eliminating calibration complexity and improving system scalability. Enhanced TipLoc and CableLoc technologies provide superior mechanical strength, while optional FluidLoc cabling prevents oil ingress, making the 3300 XL 8 mm proximity probe an ideal solution for high-reliability automation monitoring and machinery protection applications.

Applications

Application 1: Turbine Shaft Vibration Monitoring
In steam and gas turbine automation systems, the 3300 XL 8 mm proximity probe measures radial shaft vibration within a 2 mm linear range, allowing early detection of imbalance and misalignment while operating at high temperatures up to 177°C.

Application 2: Compressor Axial Position Control
For centrifugal and axial compressors, the probe provides accurate axial displacement feedback, supporting closed-loop automation control and protecting thrust bearings by detecting position changes within 80 mils resolution.

Application 3: Pump Condition Monitoring Systems
Installed on critical process pumps, the 3300 XL 8 mm proximity probe enables continuous vibration and position monitoring, improving predictive maintenance strategies and reducing unplanned downtime in automated plants.

Application 4: Speed and Keyphasor Reference Measurement
When used with appropriate signal conditioning, the probe supports speed and phase reference measurements, delivering stable output with less than 2 mV/V supply sensitivity variation, ensuring accurate rotational data.

Application 5: Hazardous Area Automation Installations
With ATEX and IECEx approvals, the probe is suitable for automated monitoring systems in oil, gas, and chemical facilities, maintaining reliable performance in explosive and harsh industrial environments.

Specifications

Competitive Advantage

Competitive Advantage 1: High Signal Stability
The 50 Ω output resistance and low supply sensitivity ensure minimal signal drift, improving data accuracy for automation control and protection systems.

Competitive Advantage 2: Wide Temperature Capability
An operating range of –52°C to +177°C allows the probe to outperform standard proximity sensors in extreme industrial automation environments.

Competitive Advantage 3: Modular Interchangeability
Full compatibility with other 3300 XL proximity probes, extension cables, and Proximitor sensors reduces spare parts inventory and simplifies system upgrades without recalibration.

Competitive Advantage 4: Robust Mechanical Design
Patented TipLoc and CableLoc technologies provide up to 330 N pull strength, enhancing durability and reliability in high-vibration automation applications.

Competitive Advantage 5: Global Compliance and Safety
Multiple international certifications (CSA, ATEX, IECEx) enable seamless deployment of the 3300 XL 8 mm proximity probe across global automation projects while meeting strict regulatory requirements.