3300 XL 25 mm Bently Nevada | Proximity Probe 330851-02-000-080-50-01-05

Bently Nevada 3300 XL 25mm Proximity Probe: Rugged Sensing for Extreme Environments

Core Features

80mm armored probe (330851-02-000-080-50-01-05 )with M30x2 threading and 5m SST-armored cable. Built to monitor steam turbines in 250°C (482°F) bursts. Direct replacement for 7200 series probes. PEEK tip resorts wear, 304 SST housing resists corrosion.

Model Breakdown: 330851-02-000-080-50-01-05

• 02 = M30x2 Threaded Case
• 080 = 80mm Case Length
• 50 = 5m (16.4ft) Cable
• 01 = Stainless Steel Armor
• 05 = Multi-Certified Design

Critical Specifications

• Range: 25mm
• Accuracy: 7.5Ω ±0.8
• Cable: 75Ω Triaxial PFA FluidLoc®
• Temp: -35°C to +200°C (-31°F to 392°F)

Installation Guide

• Max Torque: 68 N•m (50 ft•lb)
• Weight: 330g (11.6oz) with armor
• Thread Depth: Full M30x2 engagement

What’s Included

• Armored Probe (5m cable)
• Installation Manual

Real-World Use Case

Monitoring steam turbine shaft vibration in power plants where:
• Ambient temps exceed 150°C (302°F)
• Armored cable survives mechanical abrasion
• Explosive atmospheres require ATEX Zone 0 rating