330905-00-10-10-02-00 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330905-00-10-10-02-00
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 330905-00-10-10-02-00 3300 NSv Proximity Probe is a compact eddy current proximity probe engineered for high-precision displacement and vibration monitoring in industrial automation and rotating machinery protection systems. Designed specifically for installations with limited mounting space, the 3300 NSv Proximity Probe features an M10X1 threaded stainless steel probe case with a short 100 mm overall case length and a 1.0 meter miniature coaxial ClickLoc cable, ensuring reliable signal transmission in dense automation layouts.
With a linear measurement range of 1.5 mm, a recommended gap of 1.0 mm, and an average scale factor of 7.87 V/mm, this proximity probe delivers stable and repeatable measurements for critical automation assets. The probe tip is manufactured from PPS (polyphenylene sulfide) to enhance wear resistance and chemical stability, while the AISI 304 stainless steel housing provides long-term durability in harsh industrial environments. Operating reliably across a wide temperature range from -52°C to +177°C, the 3300 NSv Proximity Probe supports continuous condition monitoring, vibration analysis, and shaft position detection in advanced automation systems where space, accuracy, and reliability are essential.

Applications

The 3300 NSv Proximity Probe is widely applied in centrifugal air compressors, refrigeration compressors, process gas compressors, and compact fluid-film bearing machines used in automated industrial plants. Its small probe diameter and reduced side-view requirements allow accurate radial vibration and radial position measurement on shafts smaller than 51 mm, as well as axial thrust position monitoring on flat targets down to 15 mm.
With a 50 Ω output resistance and supply sensitivity of less than 2 mV/V, the probe ensures stable performance in automated monitoring systems for tachometer signals, zero-speed detection, and phase reference (Keyphasor) measurements, supporting predictive maintenance and real-time machine protection in automation-driven facilities.

Specifications

Competitive Advantage

The 3300 NSv Proximity Probe offers a clear competitive advantage through its compact mechanical design, high chemical resistance, and backward compatibility with earlier 3300 RAM systems. Compared with standard 5 mm and 8 mm probes, the NSv design enables installation in confined spaces without sacrificing measurement accuracy.
Its 1.5 mm linear range exceeds that of older 3000-series 190 probes, providing improved resolution for modern automation diagnostics. Gold-plated ClickLoc connectors, a 220 N cable pull strength, and enhanced PPS probe tip construction significantly increase reliability and service life, reducing downtime and maintenance costs. These features make the 3300 NSv Proximity Probe a cost-effective, high-performance solution for space-restricted industrial automation and machinery protection applications.