330908-00-15-05-02-00 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330908-00-15-05-02-00
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 3300 NSv 8 mm Proximity Probe, model 330908-00-15-05-02-00, is a compact, high-performance eddy current transducer engineered for precision automation and condition monitoring in restricted spaces. Designed for centrifugal air compressors, refrigeration compressors, and process gas machinery, it is ideal where counter bore, side-view, or rear-view limitations prevent the use of standard 3300 or 3300 XL probes. With a linear range of 1.5 mm (60 mils) and recommended gap setting of 1.0 mm (40 mils), this probe provides accurate radial and axial measurements on shafts smaller than 51 mm (2 in) or flat targets under 15 mm (0.6 in). Operating across -52°C to +177°C (-62°F to +351°F), and featuring a 0.5-meter (20 in) miniature coaxial ClickLoc cable, the probe ensures reliable signal transmission with less than 2 mV/volt supply sensitivity and 50 Ω output resistance. The 3300 NSv probe tip is made from chemically resistant polyphenylene sulfide (PPS), with a robust AISI 304 stainless steel case. Mechanical and electrical compatibility with 3300 RAM and previous 3000/7000 series transducers allows seamless upgrades. Enhanced TipLoc and CableLoc designs provide secure bonding and 220 N (50 lb) pull strength, while gold-plated ClickLoc connectors prevent loosening and maintain signal integrity. The 3300 NSv system supports precise vibration, position, and Keyphasor measurements, offering unmatched performance for automation in compact and harsh industrial environments.

Applications

Radial Vibration Measurement on Small Shafts

Measures radial vibration on shafts smaller than 51 mm (2 in) with 1.5 mm linear range, enabling predictive maintenance and reducing rotor imbalance risk by up to 25% in compact compressor machinery.

Axial (Thrust) Position Monitoring

Provides accurate axial position data for flat targets under 15 mm (0.6 in), supporting automated control of thrust bearings and axial movement in turbines and compressors.

Tachometer and Zero Speed Detection

Generates reliable tachometer signals and zero speed detection for centrifugal and refrigeration compressors, improving startup and shutdown sequences in automated control systems.

Phase Reference (Keyphasor) Signal Output

Supplies high-fidelity Keyphasor signals for phase monitoring and speed synchronization, enabling advanced rotational diagnostics and condition-based maintenance in industrial automation.

Restricted-Space Industrial Monitoring

Compact 1.5 in case length and side-view design allow installation in tight locations, such as counter bores or reverse-mount positions, ensuring accurate monitoring in constrained industrial environments.

Specifications

Competitive Advantage

Compact Design for Restricted Installation

Short 1.5 in case length and side-view characteristics allow use where standard probes cannot fit, enhancing automation and monitoring flexibility.

Superior Chemical Resistance

PPS probe tip provides enhanced resistance to process fluids compared to 3300 RAM probes, extending service life in harsh compressor and chemical environments.

Backward Compatibility

Mechanically and electrically compatible with 3300 RAM and previous 3000/7000 series probes, allowing seamless system upgrades without replacing extension cables or Proximitor sensors.

Secure and Reliable Connections

Gold-plated ClickLoc connectors and patented CableLoc design provide up to 220 N pull strength, ensuring reliable data transmission and preventing signal loss in automated systems.

Precision Measurement in Small Targets

Linear range of 1.5 mm and recommended gap of 1.0 mm ensure highly accurate radial and axial measurements on small shafts and targets, enabling high-resolution automation feedback.