Bently Nevada 330905-02-10-05-02-00 Proximity Probe – 3300 NSv Series

Description

Product Overview

This is a brand new Bently Nevada 3300 NSv Proximity Probe. The part number is 330905-02-10-05-02-00. It comes in original factory packaging. This probe measures vibration and position on rotating machinery. It is a key part for predictive maintenance. Use it on turbines, compressors, and pumps. The design offers excellent chemical resistance. It ensures reliable performance in tough environments.

Complete Technical Specifications

• Brand: Bently Nevada
• Series & Model: 3300 NSv Proximity Probes
• Full Part Number: 330905-02-10-05-02-00
  • 330905: Base model (NSv Probe, M10x1, no armor)
  • -02-: 20 mm unthreaded length
  • -10: 100 mm overall case length
  • -05: 0.5 meter total cable length
  • -02: Miniature coaxial ClickLoc connector
  • -00: Agency approvals not required
• Electrical & Signal Performance
  • Linear Measuring Range: 1.5 mm (60 mils)
  • Frequency Response: 0 to 10 kHz
  • Sensitivity (Scale Factor): 7.87 V/mm (200 mV/mil)
  • Linearity (DSL): Better than ±0.06 mm
  • Probe Resistance: 4.0 ± 0.5 Ohms
  • Cable Impedance: 75 Ω coaxial
• Physical & Environmental Specs
  • Temperature Range: -52°C to +177°C (Operating & Storage)
  • Environmental Durability: High chemical resistance. Viton O-ring seal.
  • Case Material: AISI 304 Stainless Steel
  • Tip Material: Polyphenylene Sulfide (PPS)
  • Cable Insulation: Fluoroethylene Propylene (FEP)
  • Minimum Bend Radius: 25.4 mm
• Target Requirements
  • Minimum Flat Target: 8.9 mm diameter
  • Recommended Target: 13 mm diameter or larger

Installation & Setup Guide

• Mounting: Use M10x1 thread. Maximum thread engagement is 15 mm.
• Torque Settings:
  • Probe into case: 7.5 N•m (66 in•lb) recommended.
  • Connector to connector: 11.3 N•m (100 in•lb) recommended.
• Gap Setting: Adjust probe tip to 1.0 mm (40 mils) from the target surface.
• Field Wiring: Use three-conductor shielded cable. Max 305 meters to 3300 XL NSv Proximitor monitor.

Compatibility & Interchangeability

• This 3300 NSv probe works with 3300 XL NSv Proximitor Sensors.
• It is a direct replacement for older 3300 RAM probes.
• You can use existing 3300 RAM extension cables with this probe.
• The NSv probe has better side-view characteristics than 3000-series 190 probes.

Certification, Warranty & Shipping

• Condition: 100% New & Original. Factory sealed packing.
• Warranty: Full 12 months factory warranty.
• Shipping: We ship worldwide via FedEx, UPS, and DHL.
• Agency Approval: This -00 variant is for general use without specific certifications.

Typical Applications & Diagnostic Use

• Primary Applications: Vibration monitoring for steam turbines, gas turbines, centrifugal compressors, gearboxes, and large pumps.
• Diagnostic Capability: This probe helps detect common faults. These include shaft unbalance, misalignment, rolling element bearing defects, and rotor rubs. Its wide frequency response captures crucial vibration data.

Frequently Asked Questions (FAQ)

Product Selection & Compatibility

• How do I choose the right probe length?Consider the distance from the mounting point to the target. Add space for connector clearance. Standard lengths are 0.5, 1, 5, and 7 meters.
• Is this probe compatible with my existing 3300 system?Yes. This NSv probe replaces 3300 RAM probes directly. No system changes are needed.

Installation & Troubleshooting

• What is the most common installation mistake?Overtightening the probe. Use a torque wrench. Follow the recommended 7.5 N•m value to avoid damage.
• The output voltage seems wrong. What should I check first?Verify the gap setting. Ensure the target is large enough and flat. Check all cable connections for tightness.

Technical & Application Advice

• Can I use this in a high-pressure environment?The probe has a Viton O-ring seal for differential pressure. For critical pressure applications, contact us for a custom test before installation.
• Why is my scale factor different on a small shaft?The electrical field changes with small targets. Use the recommended 13mm minimum target. Reduce the gap setting to improve accuracy.

Need help with your order or technical specs? Contact our experts on WhatsApp (+86 158 8020 0923) for quick support.

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