330910-03-20-70-11-00 | 3300 NSv Proximity Probes Metric Bently Nevada

Bently Nevada 330910-03-20-70-11-00 Proximity Probe

Overview

The Bently Nevada 330910-03-20-70-11-00 is a long-body 3300 NSv Proximity Probe with a 200 mm stainless steel case and 7.0-meter FluidLoc cable. Built for tough environments, it ensures reliable shaft vibration measurements in industrial machines such as turbines and compressors.

Key Technical Specifications

• Thread Type: M10x1 with stainless steel armor
• Unthreaded Length: 30 mm
• Case Length: 200 mm
• Total Cable Length: 7.0 meters (23.0 ft)
• Connector: Miniature coaxial ClickLoc with protector
• Cable Type: FluidLoc, 75 Ω coaxial, FEP insulated
• Tip Material: Polyphenylene sulfide (PPS)
• Case Material: AISI 304 stainless steel
• Weight: 14 to 150 g

Electrical and Mechanical Details

• DC Resistance (7.0 m): 5.9 ± 0.9 Ω
• Minimum Bend Radius: 25.4 mm
• Thread Engagement Limit: 15 mm
• Case Torque Max: 33.9 Nm, Recommended: 11.3 Nm
• Connector Torque Max: 0.56 Nm, Finger-tight recommended

Model Structure – Full Suffix Breakdown

• 330910 – NSv Probe with M10x1 thread and armor
  • 03 – Unthreaded length: 30 mm
  • 20 – Case length: 200 mm
  • 70 – Total cable length: 7.0 meters
  • 11 – ClickLoc connector with protector, FluidLoc cable
  • 00 – No agency approvals

Installation Guide

• Mount via M10x1 threaded port
• Use thread depth ≤ 15 mm
• Apply 11.3 Nm torque to case
• Hand-tighten the ClickLoc connector

Compatibility

• Works with Bently Nevada 3300 NSv extension systems
• Supports proximity transducer systems with tight space requirements

Warranty and Shipping

• 12-month manufacturer warranty
• Shipping via FedEx, UPS, or DHL