3300 XL 25 mm Bently Nevada | Proximity Probe 330851-02-000-050-90-01-05

Bently Nevada 3300 XL 25 mm Proximity Probe: Full Model & Specifications

Overview

330851-02-000-050-90-01-05:A heavy-duty industrial sensor designed for extreme steam turbine environments. Built with a stainless steel M30x2 threaded case and PEEK probe tip, it delivers reliable monitoring under continuous 200°C (392°F) and short-term 250°C (482°F) conditions. Features 9m SST-armored cable and replaces legacy 7200 series probes. Certified for hazardous zones (ATEX/IECEx) and maritime use.

Complete Model Number:

330851-02-000-050-90-01-05

Model Suffix Breakdown:

Key Features

• Extreme Temp: Continuous 200°C (392°F) / 250°C (482°F) bursts
• Probe Tip: PEEK (Chemical-Resistant)
• Cable: 75Ω Triaxial PFA FluidLoc (1m/5m/9m options)
• Weight: 330g (11.6oz) with armor

Technical Data

– Resistance: 8.8Ω ±1.1Ω (9m cable)
– Torque: Max 163 N·m / Recommended 68 N·m
– Certifications: FCC, EN 61000-6-2/4, RoHS, ABS Maritime, ATEX/IECEx Zone 0/2

Compatibility

Direct replacement for:
– 7200 25mm/35mm probes
– DE Integral systems
– Side/rear-exit configurations

Package Includes

1x Probe, 1x 9m SST-armored cable, Installation manual