330904-00-10-05-02-05 3300 NSv Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330904-00-10-05-02-05
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 330904-00-10-05-02-05 3300 NSv Proximity Probes are high-performance non-contact eddy current sensors engineered by Bently Nevada, a world-leading brand in industrial machinery condition monitoring and protection solutions. Designed for precise measurement of shaft vibration, rotor displacement, and axial position in critical rotating equipment, these 3300 NSv Proximity Probes are optimized to deliver stable, repeatable data even in the harshest industrial environments, making them a core component for predictive maintenance programs and machinery safety systems. Manufactured in the USA with original factory-sealed packaging, this model adheres to Bently Nevada’s stringent quality standards, ensuring long-term reliability, consistent performance, and full compatibility with existing 3300-series proximity probe systems.

The operating principle of the 3300 NSv Proximity Probes relies on detecting variations in electromagnetic fields between the probe tip and a conductive target surface, such as a rotating shaft. These field variations are converted into a highly linear electrical signal that is directly proportional to the gap distance, enabling accurate real-time monitoring of both dynamic vibration and static shaft position. With a recommended gap setting of 1.0 mm and a linear range of 1.5 mm (60 mils), the 330904-00-10-05-02-05 3300 NSv Proximity Probes excel at identifying early-stage mechanical anomalies including imbalance, misalignment, bearing wear, and rotor instability—issues that can lead to costly unplanned downtime if left undetected. This makes the 3300 NSv Proximity Probes an indispensable tool for monitoring turbines, compressors, motors, pumps, and other heavy-duty rotating machinery in petrochemical, power generation, and manufacturing sectors.

Applications

The 330904-00-10-05-02-05 3300 NSv Proximity Probes are primarily designed for continuous monitoring of radial vibration and shaft displacement in a wide range of critical rotating machinery, including turbines, compressors, high-power motors, and industrial pumps. With a linear range of 1.5 mm (60 mils) and a recommended gap setting of 1.0 mm, these probes provide high-resolution data that enables maintenance teams to detect early signs of mechanical faults such as rotor imbalance, shaft misalignment, and bearing degradation. This real-time monitoring capability helps prevent catastrophic equipment failures, reduces unplanned downtime, and extends the service life of expensive industrial assets.

The 3300 NSv Proximity Probes are ideally suited for deployment in harsh industrial and process environments where exposure to lubricating oils, chemical fluids, and extreme temperatures is common. Their enhanced chemical resistance and ultra-wide operating temperature range of -50°C to +175°C make them a reliable choice for applications in refineries, chemical plants, power generation facilities, and offshore drilling platforms. Unlike standard proximity probes that may experience premature signal degradation in such conditions, these 3300 NSv Proximity Probes maintain stable performance even under prolonged exposure to harsh operating factors.

Thanks to their full mechanical and electrical compatibility with existing 3300-series proximity probe systems, the 330904-00-10-05-02-05 3300 NSv Proximity Probes are perfect for retrofit and system upgrade projects. Facilities can replace legacy probes with this high-performance model without modifying mounting hardware, wiring configurations, or system architecture, significantly reducing upgrade costs and installation time. This compatibility also ensures seamless integration with Bently Nevada’s Proximitor sensors and monitoring systems, allowing users to enhance the reliability of their existing machinery protection setups without a complete overhaul.

Specifications

Competitive Advantage

1.Enhanced Chemical Resistance for Extended Service Life

A core competitive edge of the 330904-00-10-05-02-05 3300 NSv Proximity Probes is their specialized construction that delivers superior resistance to lubricating oils, process fluids, and industrial contaminants. Unlike conventional proximity probes that may suffer from signal degradation or mechanical failure when exposed to such substances, these 3300 NSv Proximity Probes maintain stable performance and structural integrity over extended service periods. This advantage reduces maintenance frequency, lowers replacement costs, and minimizes equipment downtime, making the product a cost-effective solution for harsh industrial environments.

2.Secure Vibration-Resistant Connection Technology

The integration of a miniature coaxial ClickLoc connector sets the 3300 NSv Proximity Probes apart from competitors. This connector design provides a locked, vibration-resistant connection that prevents signal interruption and accidental disconnection in high-vibration machinery such as turbines and compressors. The secure connection ensures consistent data transmission even under extreme mechanical stress, eliminating false alarms and ensuring reliable machinery condition monitoring. Additionally, the connector’s compact design supports easy installation in space-constrained environments, further enhancing operational flexibility.

3.Stable Performance Across Ultra-Wide Temperature Range

The 330904-00-10-05-02-05 3300 NSv Proximity Probes deliver exceptional electrical stability across an ultra-wide operating temperature range of -50°C to +175°C (-65°F to +351°F). Combined with low supply sensitivity (less than 2 mV change in output voltage per volt change in input voltage) and a fixed output resistance of 45 Ω, these probes provide consistent measurement accuracy in both extreme cold and high-temperature operating conditions. This wide temperature tolerance expands the product’s application scope to cover diverse industrial settings, from Arctic offshore facilities to high-temperature refinery processes, without compromising performance.