330902-00-12-10-02-05 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330902-00-12-10-02-05
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330902-00-12-10-02-05 3300 NSv Proximity Probe is a precision, high-performance probe engineered for tight-space industrial automation applications, including centrifugal compressors, refrigeration compressors, and small motors. Designed to work seamlessly with 3300 XL NSv Proximitor Sensors, this probe measures both radial vibration and axial position with exceptional accuracy in environments where standard Bently Nevada 3300 and 3300 XL 5 and 8 mm probes cannot fit. With a 1.5 mm (60 mils) linear range, recommended gap of 1.0 mm (40 mils), and average scale factor of 7.87 V/mm, it delivers highly repeatable displacement measurements in restricted side-view, counterbore, or rear-view installations. Constructed with PPS probe tips and AISI 304 stainless steel cases, it resists chemical and mechanical stresses common in process compressors. The probe features ClickLoc miniature coaxial connectors, a patented TipLoc molding method, and a CableLoc design providing 220 N pull strength to ensure robust electrical and mechanical connections. Available in multiple thread configurations (1/4-28 UNF, 3/8-24, M8X1, M10X1) and compatible with previous 3300 RAM and 3000-series 190 probes, the 3300 NSv Proximity Probe supports seamless system upgrades while maintaining high-precision monitoring in automation and machinery protection systems.

Applications

Radial Vibration Monitoring for Small Shafts
330902-00-12-10-02-05 is ideal for shafts smaller than 51 mm (2 in), capturing precise radial vibration readings in compact centrifugal compressors. Using 330902-00-12-10-02-05, maintenance teams can detect early mechanical issues and schedule predictive service.

Axial Shaft Displacement Measurement on Small Targets
330902-00-12-10-02-05 measures axial (thrust) displacement on flat targets as small as 15 mm (0.6 in). The 1.5 mm linear range of 330902-00-12-10-02-05 enables accurate control and monitoring in tight industrial spaces.

Keyphasor Reference and Tachometer Signal Generation
330902-00-12-10-02-05 generates Keyphasor phase reference and zero-speed signals for automated control systems. Signals from 330902-00-12-10-02-05 allow synchronized monitoring and diagnostics of rotating machinery.

Process Gas Compressor Operation in Harsh Conditions
The PPS tip and stainless steel body of 330902-00-12-10-02-05 resist chemical exposure, enabling operation in aggressive compressor environments without loss of signal accuracy. 330902-00-12-10-02-05 supports continuous automated monitoring under process conditions.

Retrofits and Upgrades for Legacy Proximitor Systems
330902-00-12-10-02-05 is compatible with 3300 RAM and 3000/7000-series probes, allowing system upgrades without replacing extension cables or existing Proximitor sensors. Using 330902-00-12-10-02-05, automation systems can be modernized efficiently while minimizing downtime.

Specifications

Competitive Advantage

Compact Probe Installation in Tight Spaces
330902-00-12-10-02-05 features a 1.2-inch case length with multiple thread options, allowing installation in restricted counterbores or side-view positions where standard probes cannot fit. Using 330902-00-12-10-02-05, vibration and shaft monitoring can be deployed in confined industrial machinery without additional modifications.

Precise Measurement on Small Shafts and Targets
With a 1.5 mm linear range and 7.87 V/mm scale factor, 330902-00-12-10-02-05 delivers accurate displacement and vibration readings on shafts smaller than 51 mm or flat targets under 15 mm. 330902-00-12-10-02-05 enables high-resolution monitoring for fine mechanical components in pumps, compressors, and motors.

Secure Probe-to-Cable Bonding with 220 N Pull Strength
330902-00-12-10-02-05 uses TipLoc molding and CableLoc designs to attach the probe and cable with 220 N pull force. This ensures 330902-00-12-10-02-05 remains firmly connected in vibration-intensive environments, reducing the risk of signal loss during automated monitoring.

Chemical and Temperature Resistance for Harsh Environments
The PPS probe tip and AISI 304 stainless steel body of 330902-00-12-10-02-05 resist chemical exposure and operate from -52°C to +177°C. 330902-00-12-10-02-05 can be installed near turbines, compressors, or chemical process equipment without degradation in performance.

Direct Upgrade for Existing Proximitor Systems
330902-00-12-10-02-05 is compatible with 3300 RAM and 3000/7000-series systems, allowing upgrades without replacing existing Proximitor sensors or extension cables. Using 330902-00-12-10-02-05, maintenance teams can expand or improve monitoring systems while minimizing downtime and installation costs.