330908-12-31-10-02-00 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330908-12-31-10-02-00
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330908-12-31-10-02-00 3300 NSv Proximity Probe is designed for centrifugal, refrigeration, and process gas compressors with tight installation spaces. With a 1.0 meter cable, 3/8-24 UNF probe thread, 0.563 in maximum thread engagement, PPS tip, and AISI 304 SST case, the 330908-12-31-10-02-00 3300 NSv Proximity Probe measures radial vibration on shafts smaller than 51 mm and axial positions on targets under 15 mm. Its 1.5 mm linear range, 1.0 mm recommended gap, and 7.87 V/mm scale factor ensure precise signal output. The Miniature coaxial ClickLoc connector and 50 Ω output resistance deliver reliable tachometer, zero-speed, and Keyphasor signals for automated monitoring systems. The 330908-12-31-10-02-00 3300 NSv Proximity Probe operates from -52°C to +177°C, integrating easily into compact fluid-filmed bearing machinery.

Applications

Radial Vibration Measurement on Small Shafts
The 330908-12-31-10-02-00 3300 NSv Proximity Probe measures radial vibration on shafts under 51 mm using its 1.5 mm linear range and 7.87 V/mm scale factor. The 1.0 mm recommended gap ensures accurate readings in centrifugal and refrigeration compressors.

Axial (Thrust) Position Measurement
The 330908-12-31-10-02-00 3300 NSv Proximity Probe captures axial positions on flat targets under 15 mm. The PPS tip and AISI 304 SST case allow measurements at temperatures from -52°C to +177°C, while the 3/8-24 UNF thread secures mounting in limited side-view or rear-view spaces.

Tachometer and Zero-Speed Detection
The 330908-12-31-10-02-00 3300 NSv Proximity Probe converts eddy current signals into reliable voltage output. Its Miniature coaxial ClickLoc connector and 50 Ω output resistance maintain consistent readings for zero-speed detection in automated control systems.

Phase Reference (Keyphasor) Signal Generation
The 330908-12-31-10-02-00 3300 NSv Proximity Probe generates Keyphasor signals for phase synchronization. The 1.5 mm linear range and 1.0 mm recommended gap ensure correct signal acquisition even on small targets, supporting rotordynamic monitoring.

Specifications

Competitive Advantage

Compact Design for Limited Spaces
The 330908-12-31-10-02-00 3300 NSv Proximity Probe features a 1.0 meter cable and 3/8-24 UNF thread with 0.563 in engagement, making it suitable for side-view, counter bore, or rear-view restricted compressor locations while maintaining accurate 1.5 mm linear measurements.

High-Temperature and Chemical Resistance
With a PPS tip and AISI 304 SST case, the 330908-12-31-10-02-00 3300 NSv Proximity Probe operates reliably from -52°C to +177°C, suitable for compressors exposed to heat and chemical media.

Seamless Upgrade from Previous Systems
The 330908-12-31-10-02-00 3300 NSv Proximity Probe is compatible with legacy 3300 RAM probes, enabling upgrades without replacing cables or monitoring systems, while maintaining consistent 7.87 V/mm output.

Robust Connector and Cable Design
The 330908-12-31-10-02-00 3300 NSv Proximity Probe uses Miniature coaxial ClickLoc connectors, rated for 22.6 N•m maximum torque, providing secure signal connection under vibration and automated operation.

Optimized Small Target Measurement
The 330908-12-31-10-02-00 3300 NSv Proximity Probe maintains accurate gapping at 1.0 mm recommended distance and delivers precise radial and axial readings on small shafts and flat targets under 15 mm, ideal for fluid-filmed bearing machinery with limited installation space.