330908-00-55-05-02-00 3300 NSv Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330908-00-55-05-02-00
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 330908-00-55-05-02-00 is a precision-engineered eddy current sensor within the 3300 NSv Proximity Probes series, specifically designed by Bently Nevada for high-accuracy machinery condition monitoring. This advanced 3300 NSv Proximity Probes model serves as a critical displacement transducer, facilitating the non-contact measurement of shaft vibration and axial position in rotating equipment. As a core component of the 3300 XL NSv Transducer System, the 330908-00-55-05-02-00 is particularly valued for its ability to monitor small targets and provide superior "side-view" immunity, making these 3300 NSv Proximity Probes ideal for applications with confined installation spaces or narrow target surfaces where standard 8 mm probes might suffer from cross-talk or interference.

One of the defining features of this 3300 NSv Proximity Probes configuration is its 5.5-inch overall case length combined with a 0.0-inch unthreaded length, allowing for deep-seated mounting directly into machine housings. The 330908-00-55-05-02-00 utilizes a 0.5-meter (20-inch) standard cable terminated with a miniature coaxial ClickLoc connector and an integrated connector protector. These 3300 NSv Proximity Probes are meticulously designed to replace legacy 3300 RAM systems and 3000/7000-series setups, providing a modernized path to equipment reliability. With an average scale factor of 7.87 V/mm (200 mV/mil), the 330908-00-55-05-02-00 3300 NSv Proximity Probes ensure industry-standard signal compatibility with most Distributed Control Systems (DCS) and vibration monitors.

Applications

The 330908-00-55-05-02-00 3300 NSv Proximity Probes are primarily utilized for radial vibration and axial position monitoring in small-bore centrifugal compressors and high-speed pumps. Given its 1.5 mm (60 mils) linear range and 1.0 mm (40 mils) recommended gap setting, it provides the high-resolution feedback necessary for detecting incipient bearing failures or shaft instability. The 5.5-inch overall case length is particularly advantageous for reaching shafts through thick bearing pedestals or complex internal housings where a standard length probe cannot be installed.

This 3300 NSv Proximity Probes model is an essential tool for Keyphasor and speed sensing applications on auxiliary machinery. Due to its optimized side-view characteristics, it can accurately detect timing notches or gear teeth on small-diameter shafts without being affected by the surrounding metallic walls of the machine. The integrated ClickLoc connector protector ensures that even in high-vibration and moisture-prone environments, such as those found in cooling towers or outdoor pump stations, the speed signal remains clean and stable for the protection system.

In the oil and gas and power generation sectors, the 330908-00-55-05-02-00 is used for retrofitting legacy 3300 RAM systems in hazardous locations. Its robust construction and wide temperature tolerance allow it to function reliably on gas turbine fuel valves and hydro-turbine guide bearings. The 0.5-meter cable length offers a compact connection point to extension cables, reducing cable clutter in tight enclosures while providing a secure, 46 Ω output resistance signal that is highly resistant to voltage fluctuations and electromagnetic interference.

Specifications

Competitive Advantage