330908-00-20-10-02-05 3300 NSv Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330908-00-20-10-02-05
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 330908-00-20-10-02-05 3300 NSv Proximity Probe is a sophisticated eddy current sensor designed by Bently Nevada to provide high-precision vibration and displacement data for critical rotating machinery. Engineered specifically for applications where space is limited or where small shaft diameters require a specialized sensor, the 330908-00-20-10-02-05 3300 NSv Proximity Probe offers a robust alternative to standard 5 mm and 8 mm systems. This 330908-00-20-10-02-05 3300 NSv Proximity Probe serves as an advanced technological successor to legacy systems like the 3300 RAM, 3000-series, and 7000-series transducers, delivering enhanced linearity and thermal stability. With a 1.0-meter total length and an overall case length of 2 inches, this 330908-00-20-10-02-05 3300 NSv Proximity Probe is optimized for tight mechanical enclosures.

The technical core of the 330908-00-20-10-02-05 3300 NSv Proximity Probe lies in its 7.87 V/mm (200 mV/mil) average scale factor, which ensures high sensitivity to minute changes in shaft position. Despite its compact footprint, the 330908-00-20-10-02-05 3300 NSv Proximity Probe maintains a 1.5 mm (60 mils) linear range, outperforming many traditional small-bore sensors. The construction of the 330908-00-20-10-02-05 3300 NSv Proximity Probe utilizes AISI 304 stainless steel for the probe body and high-performance polyphenylene sulfide (PPS) for the probe tip, ensuring that the 330908-00-20-10-02-05 3300 NSv Proximity Probe can withstand corrosive fluids and extreme temperatures ranging from -55°C to +170°C.

Applications

The 330908-00-20-10-02-05 3300 NSv Proximity Probe is ideally suited for monitoring radial vibration and axial position in machinery with small shaft diameters or restricted mounting clearances. Its specialized "Near-Sideview" (NSv) characteristics allow it to function accurately in tight spaces where standard probes would suffer from side-wall interference. This makes it a vital tool for auxiliary pumps, small compressors, and motors used in the manufacturing and marine industries.

Designed to operate in extreme thermal conditions from -55°C to +170°C, this probe is frequently deployed in turbine enclosures and steam-heavy environments. The 330908-00-20-10-02-05 3300 NSv Proximity Probe maintains signal integrity even when exposed to rapid thermal cycling, providing consistent data for thermal expansion monitoring and rotor position tracking in power generation and petrochemical facilities.

As a direct replacement for 3000-series and 3300 RAM systems, the 330908-00-20-10-02-05 3300 NSv Proximity Probe is extensively used in system modernization projects. It allows facilities to upgrade their condition monitoring capabilities without needing major mechanical modifications to the machine housings. Its compatibility with standard 3500-series monitoring racks ensures that real-time data on shaft misalignment or bearing wear is delivered to the control room for early failure detection.

Specifications

Competitive Advantage

1.Optimized for Tight Clearances and Small Targets

The 330908-00-20-10-02-05 3300 NSv Proximity Probe features a unique tip design that minimizes side-view interference. This allows for accurate measurements even when the probe is mounted near machine walls or on shafts with very small diameters. Unlike standard probes that require large target areas, the NSv series provides a 1.5 mm linear range with a much smaller footprint, offering superior flexibility for engineering design.

2.Robust Mechanical and Chemical Resistance

Constructed with AISI 304 stainless steel and a PPS (polyphenylene sulfide) tip, this probe offers exceptional resistance to the harsh chemicals and lubricants found in industrial settings. The 330908-00-20-10-02-05 model is built to survive high-pressure environments and corrosive atmospheres, ensuring a significantly longer service life compared to generic sensors, which reduces the total cost of ownership.

3.Secure Connectivity with ClickLoc Technology

The inclusion of the miniature coaxial ClickLoc connector is a significant advantage in high-vibration environments. This self-locking mechanism ensures a gas-tight, secure connection between the probe and extension cable, preventing signal intermittent issues that often plague standard threaded connectors. Combined with the connector protector, it guarantees that signal integrity is maintained from the probe tip all the way to the monitoring system.