330903-00-03-10-02-05 3300 NSv Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330903-00-03-10-02-05
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330903-00-03-10-02-05 3300 NSv Proximity Probe is a high-precision eddy current sensor designed for advanced industrial automation systems, providing reliable monitoring of both radial vibration and axial position. This model, 330903-00-03-10-02-05 3300 NSv, features an M8X1 threaded case with a maximum thread engagement of 12 mm and an overall case length of 30 mm, making it ideal for compact machine installations where space is limited. The probe’s linear range of 1.5 mm (60 mils) and recommended gap setting of 1.0 mm (40 mils) ensure accurate distance measurements between the probe tip and the conductive target surface. Equipped with a 1.0 meter (39 in) standard cable and a miniature coaxial ClickLoc connector, the 330903-00-03-10-02-05 3300 NSv ensures secure, vibration-resistant connections suitable for automated process monitoring. The probe operates over an extreme temperature range of −52°C to +177°C (−62°F to +351°F) and features a chemically resistant PPS tip with an AISI 304 stainless steel case, making it compatible with harsh industrial environments, including centrifugal air compressors, refrigeration compressors, and process gas machines. Its 50 Ω output resistance and supply sensitivity under 2 mV/V provide stable, repeatable signals for automated control systems. Designed for full compatibility with previous Bently Nevada 3300 RAM and 3000/7000-series transducer systems, the 330903-00-03-10-02-05 3300 NSv enables easy upgrades to automated monitoring solutions without replacing existing extension cables or Proximitor Sensors. Its patented TipLoc and CableLoc designs offer 220 N (50 lb) pull strength, enhancing mechanical robustness and reliability in automation applications, while optional connector protectors prevent moisture intrusion, ensuring continuous high-fidelity signal transmission for critical industrial processes.

Applications

1. Centrifugal and Refrigeration Compressors
The 330903-00-03-10-02-05 3300 NSv accurately measures radial vibration and axial position on shafts smaller than 51 mm (2 in) or flat targets under 15 mm (0.6 in). Its linear range of 1.5 mm (60 mils) and recommended gap setting of 1.0 mm (40 mils) allow automated monitoring in compact compressor assemblies.

2. Small Target or Side-View Installations
For machines with counter bore or limited side/rear access, the 330903-00-03-10-02-05 3300 NSv provides reliable phase reference (Keyphasor signals) and tachometer measurements, enabling integration with automated speed and fault detection systems.

3. Process Gas and Industrial Machines
The 330903-00-03-10-02-05 3300 NSv operates over a wide temperature range of −52°C to +177°C, with chemically resistant PPS probe tips and AISI 304 stainless steel cases, making it ideal for automation in harsh industrial and process gas compressor environments.

4. System Upgrades and Compatibility
This probe supports backward compatibility with 3300 RAM and 3000/7000-series 190 Transducer Systems, allowing automation system upgrades without replacing existing extension cables or monitoring units.

Specifications

Competitive Advantage

1. Compact and Flexible Design
The 330903-00-03-10-02-05 3300 NSv comes with M8X1 threaded case and overall length of 30 mm, allowing installation in tight spaces without compromising performance in automated machinery systems.

2. Robust Electrical and Mechanical Integrity
The probe features 50 Ω output resistance and less than 2 mV/V supply sensitivity, providing stable, precise signals. Patented TipLoc and CableLoc designs deliver 220 N (50 lb) pull strength, ensuring long-term reliability in automated industrial environments.

3. Enhanced Environmental Tolerance
The 330903-00-03-10-02-05 3300 NSv operates and stores at −52°C to +177°C, with PPS tip material and stainless steel case, providing high resistance to heat, humidity, and chemical exposure for robust automation applications.

4. Superior Signal Connection
Gold-plated ClickLoc connectors with optional connector protectors prevent liquid ingress and maintain reliable electrical signal integrity, critical for automated monitoring and control.

5. Industry Proven Output
The 330903-00-03-10-02-05 3300 NSv has an average scale factor of 7.87 V/mm (200 mV/mil), matching standard eddy current transducer outputs, simplifying integration with automated monitoring systems.