Bently Nevada 330104-00-14-05-02-00 | 3300 XL Proximity Probe

Product Overview

The 330104-00-14-05-02-00 joins the Bently Nevada 3300 XL series as a compact 8 mm proximity probe. This sensor measures shaft displacement and vibration without touching the target surface. As a result, maintenance teams gain accurate radial and axial position data on turbines, compressors, and pumps.

Technical Specifications

Parameter	Value
Probe Tip Diameter	8 mm
Total Length	0.5 meter (probe plus cable)
Weight	Approximately 210 g
Connector Type	ClickLoc coaxial connector
Cable Type	75 Ω triaxial, FEP insulated
Operating Temperature	-35°C to +177°C
Storage Temperature	-51°C to +177°C
Linear Range	2 mm (80 mils)
Recommended Gap	-10 V DC (about 1.27 mm)
Frequency Response	0 to 10 kHz
Tip Material	Polyphenylene sulfide (PPS)
Case Material	Stainless steel
Mounting Thread	3/8-24 UNF
Minimum Target Size	45 mm

Construction and Materials

The probe tip features polyphenylene sulfide, which resists abrasion and chemical attack. Meanwhile, the stainless steel housing provides mechanical strength for continuous operation. The short cable terminates in a ClickLoc connector, so installation stays quick and tool-free.

Interface and System Compatibility

This probe connects with 3300 XL extension cables and Proximitor sensors. Additionally, its 75 Ω impedance preserves signal integrity throughout the measurement chain. Therefore, stable readings persist even when cable runs vary in length.

Installation Guidelines

A target at least 45 mm wide supports full linear range performance. Furthermore, technicians must respect side clearance and cable bend radius limits. Correct gap voltage adjustment directly affects measurement accuracy, so confirm it after mounting.