330876-01-50-01-05 Bently Nevada | 3300 XL Proximity Probe

Bently Nevada 3300 XL 50 mm Proximity Probe: Industrial-Grade Vibration Monitoring

Product Overview

New & original proximity probe engineered for extreme steam turbine environments. Features dual-sealed PPS tip and armored FluidLoc cable. Withstands continuous 200°C (392°F) operation.

Key Specifications

• Brand: Bently Nevada
• Model: 3300 XL 50 mm Probe
• Part No: 330876-01-50-01-05
• Suffix Codes:
  • -01: ½-20 Thread (Straight Exit)
  • -50: 5.0-meter Cable
  • -01: High-Temp FluidLoc Armor
  • -05: Multiple Agency Approvals
• DC Resistance: 7.6Ω ±0.8Ω
• Temperature Range: -35°C to +200°C continuous
• Cable Type: 75Ω Triaxial with PFA insulation

Critical Features

• Survives 250°C (482°F) intermittent exposure
• Moisture-blocking dual seals + FluidLoc armor
• ClickLoc connectors with removable collars
• 304 stainless steel case (1.99″ diameter)
• Pre-drilled safety wire locknut included

Installation Notes

• Max thread engagement: 0.75 inches
• Designed for 5-meter Proximitor sensors ONLY
• Use connector protectors during installation

Package Contents

• 3300 XL Probe with 5.0m cable
• ClickLoc connector protectors
• Connector installation tool
• Original factory packaging

Warranty & Support

12-month  warranty. Ships worldwide via FedEx, UPS, DHL.

Frequently Asked Questions

• Q: Cable length options?
  A: 5m only (compatible with 5m Proximitors)
• Q: Max temperature rating?
  A: 200°C continuous, 250°C for <24hrs
• Q: Thread specifications?
  A: ½-20 UNF straight exit (suffix -01)
• Q: Waterproof?
  A: Yes, dual-sealed tip + FluidLoc armor

Get Installation Guide

Download full technical manual:
Download 3300 XL 50mm Probe Manual (PDF)