330904-00-140-05-02-00 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330904-00-140-05-02-00
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

330904-00-140-05-02-00 is a 3300 NSv Proximity Probe designed for automation systems where compact installation and small-target measurement are required. 330904-00-140-05-02-00 features an M8X1 threaded stainless steel case with a 140 mm overall length and a 0.5-meter miniature coaxial ClickLoc cable, enabling precise measurement of radial vibration and axial position on shafts smaller than 51 mm. With a linear range of 1.5 mm and recommended gap of 1.0 mm, 330904-00-140-05-02-00 converts displacement into a voltage output at 7.87 V/mm (200 mV/mil), suitable for PLC, DCS, and condition monitoring systems.

330904-00-140-05-02-00 operates from -52°C to +177°C and tolerates field wiring from 0.2 to 1.5 mm², with supply sensitivity under 2 mV per volt, allowing consistent signal delivery in automated control loops. Its PPS probe tip and AISI 304 stainless steel body, combined with patented TipLoc and CableLoc designs, ensure reliable mechanical attachment and chemical resistance in compressor and process automation environments. 330904-00-140-05-02-00 supports side-view and restricted installation areas, replacing older 3300 RAM and 3000/7000-series transducers for automated vibration, position, and Keyphasor signal measurement.

Applications

Radial Vibration Measurement on Small Shafts
330904-00-140-05-02-00 measures radial vibration on shafts smaller than 51 mm in compressors and refrigeration equipment, providing automated systems with accurate displacement data for trip and alarm logic.

Axial (Thrust) Position Measurement
Installed in restricted side-view or rear-view areas, 330904-00-140-05-02-00 tracks axial movement on flat targets smaller than 15 mm, allowing automation systems to detect excessive thrust and adjust machine operation.

Tachometer and Zero-Speed Detection
330904-00-140-05-02-00 generates Keyphasor and zero-speed signals for compressors and small turbines, enabling automated speed control and sequencing in machinery control systems.

Phase Reference Signals for Rotating Equipment
Used in side-view installations, 330904-00-140-05-02-00 provides phase reference signals that synchronize multiple automation channels in turbine and compressor monitoring.

Specifications

Competitive Advantage

Compact Design for Tight Mounting Locations
The 140 mm case length and M8X1 thread of 330904-00-140-05-02-00 allow installation in areas where standard 3300 or 3300 XL probes cannot fit.

Controlled Signal Output Under Power Variation
With less than 2 mV output change per volt, 330904-00-140-05-02-00 maintains accurate measurements in automation systems despite minor supply fluctuations.

Chemical-Resistant Probe Tip
The PPS tip on 330904-00-140-05-02-00 resists exposure to chemicals in compressors and process equipment, allowing automated monitoring in harsh environments.

Robust Mechanical and Electrical Connection
Patented TipLoc and CableLoc designs secure the probe tip and cable, while gold-plated ClickLoc connectors on 330904-00-140-05-02-00 prevent signal loss, ensuring reliable data transmission to automation control systems.