Metric – 3300 NSv Proximity Probes | Bently Nevada | 330904-08-15-70-11-00

Bently Nevada 330904-08-15-70-11-00 3300 NSv Proximity Probe

Model Breakdown

• Model: 330904-08-15-70-11-00
  • 330904: Base Model
  • 08: 80 mm unthreaded length
  • 15: 150 mm case length
  • 70: 7.0 m cable
  • 11: Mini coax connector with protector, FluidLoc cable
  • 00: No approvals

Key Specs

• Gap Range: 0.25–1.75 mm
• Recommended Gap: 1.0 mm
• Linear Range: 1.5 mm
• Scale: 7.87 V/mm (±20%)
• Linearity Error: ±0.06 mm max
• Frequency: 0–10 kHz (with up to 305 m cable)

Installation

• Case Thread: M8x1
• Max Thread Depth: 12 mm
• Torque:
  • Recommended: 5.1 N·m
  • Max: 7.3 N·m
• Min Bend Radius: 25.4 mm
• Field Wire: 0.2–1.5 mm² (use shielded 3-wire cable)
• Max Wiring Distance: 305 m

Build and Materials

• Tip: PPS plastic
• Case: 304 stainless steel
• Cable: 75-ohm coax, FEP insulated
• Lengths: 0.5, 1, 5, or 7 meters

Working Conditions

• Work Temp: -52°C to +177°C
• Storage Temp: Same as work temp
• Sealing: Viton O-ring seals probe tip

Compatibility

• Works with 3300 RAM probes and cables
• Better side-view than older 190-series probes
• Good for compressors and high-vibration zones

Applications

• Used in turbines and pumps
• Detects shaft position and movement
• Withstands chemicals and heat
• Helps prevent equipment failure

What’s Included

• 1x New 3300 NSv probe
• Factory packed
• 12-month warranty
• Ships by FedEx, UPS, or DHL