330103-00-04-10-01-00 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330103-00-04-10-01-000
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 330103-00-04-10-01-00 3300 XL 8 mm Proximity Probe is a high-precision, non-contact eddy current transducer engineered by Bently Nevada, a global leader in machinery protection solutions with origin in the USA. As a core model of the renowned 3300 XL product line, this proximity probe is designed to deliver accurate, reliable measurement of shaft vibration, position, and displacement for critical rotating machinery, serving as an indispensable component for predictive maintenance and machinery protection systems across diverse industrial sectors.

Featuring a compact design with 0 mm unthreaded length and 40 mm overall case length, the 330103-00-04-10-01-00 3300 XL 8 mm Proximity Probe is optimized for installation in space-constrained environments such as tight turbine housings, gearboxes, and pump bearing chambers. Equipped with a 1.0-meter (3.3 feet) integrated standard cable and miniature coaxial ClickLoc connector with connector protector, this proximity probe ensures secure, vibration-resistant connections and seamless integration with existing monitoring systems, reducing installation complexity and minimizing signal loss. Its lightweight construction (0.08kg) and compact dimensions (117x1.4x2cm) further enhance flexibility for both new installations and retrofitting projects.

Applications

The 330103-00-04-10-01-00 3300 XL 8 mm Proximity Probe is widely applied in power generation facilities, specifically for monitoring rotating machinery such as steam turbines, generators, and auxiliary pumps. Its 40 mm compact case length and 0 mm unthreaded length fit seamlessly into tight turbine housings and generator bearing chambers, where space is at a premium. By capturing accurate radial vibration and axial position data, the probe detects early signs of rotor imbalance, shaft misalignment, and bearing degradation, helping power plants avoid unplanned outages and ensure stable power supply.

This proximity probe is an ideal choice for general manufacturing industries, including automotive, aerospace, and heavy machinery production. It is commonly used to monitor the condition of motors, gearboxes, and machine tool spindles, where precise vibration and position measurement are critical for maintaining production quality and equipment reliability. The probe’s 1.0-meter cable and ClickLoc connector with protector ensure secure signal transmission between the probe and monitoring systems, even in high-vibration manufacturing environments, enabling real-time condition monitoring and predictive maintenance.

The 330103-00-04-10-01-00 3300 XL 8 mm Proximity Probe is also well-suited for retrofitting legacy machinery monitoring systems in industrial facilities. Its compact design and compatibility with Bently Nevada’s 3300 series components allow for easy integration into existing setups without major mechanical modifications. It is particularly effective for adding vibration and position measurement points to older pumps, compressors, and fans, extending the service life of legacy equipment and reducing the need for costly replacements.

Specifications

Competitive Advantage

1.Ultra-Compact Design for Space-Constrained Installations

The 330103-00-04-10-01-00 3300 XL 8 mm Proximity Probe stands out with its 40 mm overall case length and 0 mm unthreaded length, offering a streamlined profile that fits into tight machinery layouts where larger probes cannot be deployed. Its compact dimensions (117x1.4x2cm) and lightweight (0.08kg) design minimize mounting stress and avoid interference with adjacent components, making it the ideal solution for tight turbine housings, gearboxes, and machine tool spindles. This space-saving advantage addresses a key pain point in industrial machinery monitoring, especially for retrofits and compact equipment.

2. Robust Construction for Long-Term Reliability

Built with AISI 303/304 stainless steel case and PPS (Polyphenylene sulfide) probe tip, the 330103-00-04-10-01-00 3300 XL 8 mm Proximity Probe delivers exceptional durability and corrosion resistance. It withstands dust, oil, mechanical wear, and harsh industrial contaminants, ensuring long-term reliability in demanding manufacturing and power generation environments. The probe operates stably across an extreme temperature range of -52°C to +175°C, outperforming probes with low-grade materials that are prone to premature failure under extreme thermal conditions.

3. High Measurement Precision & Stable Signal Performance

Equipped with advanced eddy current sensing technology, the 330103-00-04-10-01-00 3300 XL 8 mm Proximity Probe offers a 2 mm (80 mils) linear range, 50 Ω output resistance, and 0.5 V/mA supply sensitivity, ensuring precise measurement of vibration, position, and displacement. It generates a stable, linear voltage signal with minimal attenuation, even in high-vibration industrial environments, providing reliable data for early fault detection. The probe’s low supply sensitivity ensures consistent performance amid voltage fluctuations, guaranteeing trustworthy data for predictive maintenance decisions.

4. Cost-Effective & Seamless Compatibility

With no agency approval required, the 330103-00-04-10-01-00 3300 XL 8 mm Proximity Probe offers a cost-effective solution for non-hazardous industrial applications, eliminating the premium cost associated with certified probes. As a genuine Bently Nevada 3300 XL series component, it ensures full interchangeability with 3300 XL monitors, extension cables, and accessories, simplifying system integration and maintenance logistics. Supplied as an original factory-sealed unit with in-stock availability and 5-7 day delivery, it enables fast deployment for urgent maintenance or new projects, reducing downtime and overall project costs.