330903-00-06-10-02-05 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330903-00-06-10-02-05
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

330903-00-06-10-02-05 3300 NSv Proximity Probe is designed for automation systems that monitor rotating machinery with limited mounting space. The 330903-00-06-10-02-05 probe uses an M8×1 threaded stainless steel case with a 60 mm overall length and 0 mm unthreaded section, allowing installation in counterbore, side-view, and rear-view locations where standard probes cannot be used.

With a linear range of 1.5 mm (60 mils) and a recommended gap of 1.0 mm (40 mils), 330903-00-06-10-02-05 supports precise displacement measurement on small shafts and flat targets. The 50 Ω output resistance and supply sensitivity of less than 2 mV per volt enable controlled signal output in automated vibration, position, and speed monitoring loops.

The 330903-00-06-10-02-05 probe operates from -52°C to +177°C and uses a PPS probe tip with an AISI 304 stainless steel case for use in compressor and turbine environments. A 1.0 m standard cable with a miniature coaxial ClickLoc connector supports secure connection to extension cables and monitoring electronics. 330903-00-06-10-02-05 is widely applied in automated centrifugal air compressors, refrigeration compressors, and process gas compressors where small targets and restricted clearances are present.

Applications

Application Radial Vibration Monitoring on Small Shafts
330903-00-06-10-02-05 is used to measure radial vibration on shafts smaller than 51 mm in centrifugal air compressors and refrigeration compressors. By operating within a 1.5 mm (60 mils) linear range and a recommended 1.0 mm gap, 330903-00-06-10-02-05 allows precise displacement tracking where probe clearance is limited. The compact 60 mm probe body of 330903-00-06-10-02-05 supports installation close to the shaft surface without exceeding the maximum 12 mm thread engagement.

Application Axial Shaft Position Measurement in Thrust Areas
In thrust bearing assemblies with reduced side-view access, 330903-00-06-10-02-05 measures axial movement on flat targets smaller than 15 mm. The M8×1 threaded housing and zero unthreaded length of 330903-00-06-10-02-05 allow controlled positioning at the 1.0 mm gap setting. The 50 Ω output resistance of 330903-00-06-10-02-05 supports accurate signal delivery to automation monitoring modules.

Application Speed and Zero-Speed Signal Detection
330903-00-06-10-02-05 is applied in automated speed and zero-speed detection systems using shaft markers or notches. With supply sensitivity below 2 mV per volt, 330903-00-06-10-02-05 maintains consistent output during supply voltage variation in control panels. The 1.0 m cable and miniature coaxial ClickLoc connector of 330903-00-06-10-02-05 support secure signal routing in compact automation enclosures.

Application Phase Reference Signal Generation
For phase reference and Keyphasor signal generation, 330903-00-06-10-02-05 detects reference marks on rotating elements inside compressors and turbine casings. The short case length and PPS probe tip of 330903-00-06-10-02-05 support repeated detection cycles in environments with operating temperatures up to +177°C.

Specifications

Competitive Advantage

Competitive Advantage Defined Measurement Range for Small Targets
The 1.5 mm linear range of 330903-00-06-10-02-05 exceeds that of earlier compact probes and supports displacement measurement on small shafts and flat targets without extending probe length.

Competitive Advantage Compact Threaded Design for Restricted Ports
With an M8×1 thread, 60 mm overall length, and zero unthreaded section, 330903-00-06-10-02-05 fits into counterbore and rear-view mounting points where standard probes cannot be used.

Competitive Advantage Controlled Electrical Output in Automation Loops
The 50 Ω output resistance and low supply sensitivity of 330903-00-06-10-02-05 support predictable signal behavior when connected to vibration and position monitoring channels.

Competitive Advantage High-Temperature Operation in Enclosed Machinery
Operating from -52°C to +177°C, 330903-00-06-10-02-05 can be installed inside compressor housings and turbine enclosures without additional thermal isolation.