Bently Nevada 3300 XL 8 mm Proximity Probe with Extended Cable

Core Product Information

• Brand/Manufacturer: Bently Nevada
• Model Number: 330104-05-10-50-02-RU
• Product Series: 3300 XL 8 mm Proximity Probes (Metric)
• Complete Suffix Breakdown:
  • 330104: Base Model - 3300 XL 8 mm Probe, M10x1 Thread, with Armor
  • 05: Unthreaded Length = 50 mm
  • 10: Overall Case Length = 100 mm
  • 50: Total Cable Length = 5.0 meters
  • 02: Connector - Miniature Coaxial ClickLoc (Standard Cable)
  • RU: Approval - Country Specific (Russia)

Key Technical Specifications & Performance

• Electrical & Measurement:
  • Linear Range: 2 mm (80 mils), from ~0.25 mm to 2.3 mm from target.
  • Recommended Gap (Radial Vibration): Set to -9 Vdc, about 1.27 mm (50 mils).
  • Nominal Probe Resistance (RPROBE): 8.73 Ω ± 0.50 Ω for this 5.0m model.
  • Cable Note: This 5-meter probe works only with the 5-meter Proximitor sensor.
  • Field Wiring: Supports up to 305m with shielded triad cable (0.2-1.5 mm²).
• Mechanical Construction:
  • Probe Tip Material: Robust Polyphenylene Sulfide (PPS).
  • Probe Case Material: Corrosion-resistant AISI 303/304 Stainless Steel.
  • Thread & Mounting: M10 x 1 thread with a maximum 15 mm engagement.
  • Sealing: Viton® O-ring provides a seal against pressure differentials.
• Environmental Ratings:
  • Operating Temperature: Standard range from -52°C to +177°C.
  • Extended Temperature: Options available up to +218°C (tip) and +260°C (cable).
  • Humidity Resistance: Less than 3% performance change at 93% humidity (IEC 68-2-3).
  • Hazardous Area Certifications: Suitable for Class I, Zone 0/2 with proper barriers (ia, nA, ec).

Installation & Compatibility Guidelines

• This 330104-05-10-50-02-RU model requires pairing with a 5-meter Proximitor sensor.
• Do not exceed the 15 mm maximum length for thread engagement during mounting.
• For optimal radial vibration readings, adjust the gap to achieve a -9 Vdc output.
• The probe has a pressure seal but is not factory tested. Contact Bently Nevada for custom pressure testing.

Packaging & Shipping Details

• One (1) Bently Nevada 330104-05-10-50-02-RU proximity probe, 5.0 meters long.
• Includes the miniature coaxial ClickLoc connector.
• Relevant product information and data sheets are included.
• We ship worldwide using FedEx, UPS, and DHL for reliable delivery.

Frequently Asked Questions (FAQ)

• What is the main use for this long-cable probe? It is ideal for applications where the monitoring system is located farther from the measurement point on turbines, fans, or generators.
• Can I use this 5m probe with a standard 1m Proximitor? No, you must use it specifically with a 5-meter Proximitor sensor for proper system operation.
• Is the probe suitable for outdoor or harsh environments? Yes, its stainless steel case, wide temperature range, and humidity resistance make it very durable.
• What does the 'RU' agency approval mean? It indicates this probe variant meets specific certification requirements for use in Russia and similar markets.

Explore our full range of compatible 3300 XL 8 mm Probes and accessories on our website.

Author: Ubest Automation

© 2026 Ubest Automation Limited. https://www.ubestplc.com/ All rights reserved.
Contact: sales@ubestplc.com Phone: +86 180 3000 5825