3300 NSv – Proximity Probes Metric Bently Nevada 330903-00-03-70-11-05

Bently Nevada 3300 NSv Proximity Probe: Rugged Fluid-Resistant Design

Description

The Bently Nevada 3300 NSv Proximity Probe (Model: 330903-00-03-70-11-05) is a factory-sealed industrial sensor featuring FluidLoc cable and M8X1 threading. With a 7.0-meter cable and enhanced chemical resistance, it outperforms legacy 3300 RAM probes in harsh environments like oil refineries and chemical plants.

Technical Specifications

• Brand: Bently Nevada
• Model: 330903-00-03-70-11-05
• Suffix Breakdown:
  • -00: 0mm unthreaded length
  • -03: 30mm compact case
  • 70: 7.0m total cable
  • 11: ClickLoc connector + FluidLoc cable
  • 05: Multi-certified
• Range: 0.25-1.75mm (10-70 mils)
• Accuracy: ±0.06mm (±2.3 mils)
• Output: -1 to -13 Vdc (7.87 V/mm)
• Temp Range: -52°C to +177°C

Installation Tips

• Use 5.1 N•m torque for case mounting
• Keep ≥13mm target diameter
• 25.4mm bend radius required

Key Features

• FluidLoc cable protects against liquids
• Works with 3300 RAM extension cables
• 75Ω FEP-insulated cable for signal integrity

Application Example

Monitors pump shaft vibrations in offshore drilling platforms, surviving saltwater exposure thanks to FluidLoc technology.

For more detailed information:3300 NSv Proximity Transducer System Datasheet