330901-22-40-10-01-05 3300 NSv Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330901-22-40-10-01-05
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330901-22-40-10-01-05 3300 NSv Proximity Probe is designed for tight spaces in centrifugal air compressors, refrigeration compressors, and process gas compressors. The probe features an unthreaded length of 2.2 in, overall case length of 4.0 in, and a 1.0-meter (39 in) cable with miniature coaxial ClickLoc connector and connector protector. Operating between -52°C and +177°C (-62°F to +351°F), the 330901-22-40-10-01-05 provides a linear range of 1.5 mm (60 mils) and recommended gap of 1.0 mm (40 mils). The probe tip is polyphenylene sulfide (PPS) and the case is AISI 304 stainless steel, with field wiring support from 0.2 to 1.5 mm² (16–24 AWG). Its 50 Ω output resistance and less than 2 mV supply sensitivity variation allow accurate radial and axial position measurements, as well as Keyphasor and tachometer signals on small shafts (<51 mm) and flat targets (<15 mm). The 330901-22-40-10-01-05 improves side-view access, supports upgrades from older 3300 RAM and 3000/7000-series systems, and features TipLoc and CableLoc designs for secure connections and long-term operation in automated monitoring systems.

Applications

Radial Vibration Measurement
The 330901-22-40-10-01-05 3300 NSv Proximity Probe accurately measures radial vibration on shafts smaller than 51 mm (2 in). Its linear range of 1.5 mm (60 mils) and recommended gap setting of 1.0 mm (40 mils) ensure precise detection of shaft movement in centrifugal and refrigeration compressors.

Axial Position Monitoring
With a probe tip made of polyphenylene sulfide (PPS) and a case of AISI 304 stainless steel, the 330901-22-40-10-01-05 enables axial position monitoring on flat targets smaller than 15 mm (0.6 in), supporting high-resolution feedback for automated bearing machines.

Tachometer and Zero-Speed Detection
The 330901-22-40-10-01-05 supports accurate tachometer signals and zero-speed detection. Its 50 Ω output resistance and less than 2 mV supply sensitivity variation provide reliable measurements for process control systems.

Phase Reference (Keyphasor Signals)
The probe’s miniature coaxial ClickLoc connector and 1.0-meter (39 in) cable allow integration with Keyphasor systems to deliver precise phase reference signals for automated monitoring of rotating machinery.

Specifications

Competitive Advantage

Enhanced Side-View Access
The 330901-22-40-10-01-05 features compact dimensions (2.2 in unthreaded length, 4.0 in case length) for installation in constrained side-view or rear-view locations where traditional 3300 XL probes cannot fit.

Interchangeable Upgrade Path
This probe is mechanically and electrically compatible with older 3300 RAM and 3000/7000-series transducer systems, enabling direct upgrades using existing extension cables and monitoring hardware with the 330901-22-40-10-01-05 Proximitor Sensor.

Secure Connection Design
TipLoc and CableLoc patented designs provide 220 N (50 lb) pull strength and a robust bond between the probe tip and body, ensuring reliable signal transmission in automated environments.

High Temperature Operation
Rated for -52°C to +177°C (-62°F to +351°F), the 330901-22-40-10-01-05 maintains accurate measurements in high-temperature process conditions, supporting automated plant monitoring without additional cooling solutions.