330901-00-09-05-02-00 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330901-00-09-05-02-00
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 330901-00-09-05-02-00 3300 NSv 1.5 mm Proximity Probe is an advanced eddy current transducer designed for tight-space industrial automation applications, including centrifugal air compressors, refrigeration compressors, and process gas machinery. Engineered for areas with counter bore, side-view, or rear-view limitations, the 3300 NSv provides precise measurement of radial vibration, axial position, and shaft movement where standard 3300 XL probes cannot fit. With a 0.9-inch case length, 0.5-meter ClickLoc coaxial cable, and a robust AISI 304 stainless steel case, it ensures reliability in high-temperature environments from -52°C to +177°C (-62°F to +351°F).

The probe offers a 1.5 mm (60 mils) linear range, 50 Ω output resistance, and less than 2 mV/V supply sensitivity, delivering highly accurate, repeatable outputs with an average scale factor of 7.87 V/mm (200 mV/mil). The polyphenylene sulfide (PPS) tip and enhanced side-view design make it ideal for small targets, including shafts smaller than 51 mm (2 in) and axial targets under 15 mm (0.6 in). Optional reverse-mount configurations and multiple thread options (1/4-28 UNF, 3/8-24, M8X1, M10X1) increase flexibility. Patented TipLoc molding and CableLoc design ensure a durable bond and 220 N (50 lb) pull strength, while ClickLoc connectors prevent loosening, providing robust signal integrity even in harsh industrial environments.

Mechanically and electrically compatible with previous 3300 RAM and 3000-series 190 probes, the 3300 NSv allows seamless upgrades and component interchangeability while offering superior chemical resistance, making it well-suited for demanding process compressor applications.

Applications

1. Centrifugal Air Compressor Vibration Monitoring
Monitors radial and axial vibrations with a 1.5 mm linear range, enabling predictive maintenance and minimizing unplanned downtime in compact machinery housings.

2. Small-Shaft Machinery Measurement
Accurately measures radial vibration on shafts smaller than 51 mm (2 in) and axial position on targets under 15 mm, supporting automation and high-precision monitoring.

3. Process Gas Compressor Applications
Chemical-resistant probe materials allow deployment in aggressive environments where exposure to refrigerants or hydrocarbons is common.

4. Side-View and Rear-View Restricted Installations
Optimized design allows measurement in counterbore or tight-space areas where standard 3300 XL or 5/8 mm probes cannot be used.

5. System Upgrade and Interchangeability
Supports upgrades from 3300 RAM and 3000-series 190 systems with existing or NSv replacement components, simplifying integration into automated monitoring networks.

Specifications

Competitive Advantage

1. Compact Design for Restricted Spaces
With a 0.9-inch case length and small probe tip, it can be deployed where traditional probes cannot, maintaining performance in tight industrial setups.

2. High Accuracy and Repeatability
Offers 7.87 V/mm scale factor, 50 Ω output, and less than 2 mV/V supply sensitivity, ensuring precise and reliable vibration and position measurements.

3. Enhanced Chemical and Thermal Resistance
PPS probe tip and stainless steel body withstand harsh chemicals and temperatures from -52°C to +177°C, expanding usability in demanding process environments.

4. Robust Mechanical Connection
Patented TipLoc and CableLoc designs provide 220 N pull strength, securing cable and tip attachment under high-vibration conditions.

5. Seamless System Compatibility
Compatible with 3300 RAM and 3000-series 190 systems, allowing direct replacement or upgrade with minimal disruption, reducing maintenance costs and downtime.