330905-00-08-10-02-00 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330905-00-08-10-02-00
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330905-00-08-10-02-00 3300 NSv Proximity Probe is a compact, high-precision eddy-current transducer specifically engineered for industrial automation and tight-space machinery monitoring. Designed for centrifugal air compressors, refrigeration compressors, process gas compressors, and other machines with limited installation clearance, this probe delivers an output voltage directly proportional to the distance between the probe tip and a conductive target, enabling accurate measurement of both radial and axial position as well as dynamic vibration. With an 80 mm overall case length and 1.0-meter cable, the probe fits into restricted counter bore, side-view, and rear-view mounting locations. The M10X1 threaded case with 15 mm maximum thread engagement ensures secure installation. Constructed from AISI 304 stainless steel with a polyphenylene sulfide (PPS) probe tip, it provides superior chemical resistance for process applications. Operating across -52°C to +177°C (-62°F to +351°F), the probe offers minimal supply sensitivity (<2 mV per volt), 50 Ω output resistance, and a linear range of 1.5 mm (60 mils) with a recommended gap setting of 1.0 mm (40 mils). Patented TipLoc and CableLoc designs provide robust probe-tip bonding and 220 N (50 lb) cable pull strength, while gold-plated ClickLoc connectors ensure secure electrical connections. The 3300 NSv probe is mechanically and electrically compatible with prior 3300 RAM probes and 3000/7000-series 190 transducers, supporting seamless upgrades and high-precision automation performance in small-shaft or restricted-view applications.

Applications

1. Radial Vibration Monitoring in Small Shafts
Accurately measures vibrations on shafts smaller than 51 mm (2 in), providing early detection of mechanical issues in compressors and small turbines.

2. Axial (Thrust) Position Measurements
Measures axial displacement on flat targets smaller than 15 mm (0.6 in), ideal for monitoring thrust bearings in high-speed rotating equipment.

3. Speed and Zero-RPM Detection
Generates tachometer and zero-speed signals for process control and automation systems, ensuring reliable operation during startup and shutdown.

4. Keyphasor (Phase Reference) Signal Generation
Provides precise phase reference signals for automated monitoring and control systems, enhancing predictive maintenance and condition-based automation strategies.

Specifications

Competitive Advantage

Compact Installation in Tight Spaces: 80 mm Case, 1.0 m Cable
The 330905-00-08-10-02-00 3300 XL 8 mm Proximity Probe features an 80 mm case and 1.0-meter cable, allowing precise placement in confined industrial areas without affecting gap-to-voltage measurement accuracy.

Chemical Resistance with PPS Tip and Stainless Steel Body
Equipped with a PPS probe tip and AISI 304 stainless steel body, the 330905-00-08-10-02-00 3300 XL 8 mm Proximity Probe withstands exposure to chemicals commonly present in process compressors and automation equipment.

Mechanical and Electrical Pull Strength: 220 N
Patented TipLoc and CableLoc designs provide 220 N (50 lb) pull strength for the 330905-00-08-10-02-00 3300 XL 8 mm Proximity Probe, preventing mechanical displacements and maintaining consistent electrical signal transmission under vibration.

Interchangeable with 3300 RAM and 3000/7000-Series 190 Transducers
The 330905-00-08-10-02-00 3300 XL 8 mm Proximity Probe installs seamlessly in systems using previous 3300 RAM or 3000/7000-series 190 transducers, enabling quick replacements and reducing downtime during automation upgrades.

Gold-Plated ClickLoc Connector with Optional Protector
The 330905-00-08-10-02-00 3300 XL 8 mm Proximity Probe uses a gold-plated ClickLoc connector that locks securely, while optional protectors prevent liquids from affecting electrical signals, ensuring reliable gap-to-voltage readings in industrial environments.