Bently Nevada 330876-03-50-00-00 | 3300 XL 50 mm Proximity Probe

Description

Bently Nevada 330876-03-50-00-00 – 3300 XL 50mm Proximity Probe (5m High-Temp)

What It Does

Measures vibration in extreme steam turbine environments. Survives high temps (up to 200°C continuous, 250°C short-term) with sealed design to keep moisture out.

Technical Specs

• Brand: Bently Nevada
• Model: 330876-03-50-00-00
• Length: 5.0m (16.4ft) – works only with 5m Proximitor Sensors
• Tip Material: PPS (heat-resistant plastic)
• Case Material: AISI 304 stainless steel (corrosion-proof)
• Resistance: 7.6Ω ±0.8Ω (5m cable)
• Temp Range: -35°C to +200°C (continuous) | +250°C (short-term, <24hrs)
• Cable: 75Ω triaxial PFA-insulated FluidLoc (prevents oil/water leaks)

Installation Guide

• 1. Use ½-20 English or M14x1.5 metric threads.
• 2. Route cable through tight spaces (removable collar helps).
• 3. Connect to 5m Proximitor Sensor.
• 4. Secure with locknut (safety wire holes included). No tools needed for ClickLoc connectors.

What’s Included

• 1x 330876-03-50-00-00 probe
• 5m FluidLoc cable
• Quick-start manual

Warranty & Shipping

Warranty: 12 months factory coverage. Shipping: FedEx, UPS, DHL (3-5 days worldwide).

Where to Use

• Steam turbines: Monitor DE (drive end) vibration in high-heat zones
• Refineries: Check compressor shafts in 200°C+ environments
• Power plants: Track generator rotor gaps in hot, humid areas

Care & Lifespan

Check connectors monthly. Avoid temps over 200°C long-term. Expected lifespan: 5+ years with proper use.

Safety Notes

Do not use over 250°C for >24hrs. Keep connectors clean (use protectors). Do not submerge in water.

FAQ

Q: Can I use with 9m Proximitor Sensors?
A: No – 5m probes only work with 5m sensors.

Q: How to clean connectors?
A: Use provided tool to install protectors; avoid harsh chemicals.