Bently Nevada 3300 NSv Proximity Probe: Precision Vibration Monitoring

Key Technical Specifications

• Brand & Series: Bently Nevada 3300 NSv Proximity Probe.
• Complete Suffix Information:
  • 330910 = 3300 NSv Probe, M10X1 thread, with armor.
  • -05 = 50 mm unthreaded length.
  • -25 = 250 mm overall case length.
  • -10 = 1.0 meter (39 in) total length.
  • -02 = Miniature coaxial ClickLoc connector, standard cable.
  • -00 = No agency approval required.
• Measurement Range: Provides a 1.5 mm (60 mils) linear range. It starts at approximately 0.25 mm (10 mils) from the target. The recommended gap setting is 1.0 mm (40 mils).
• Sensitivity & Linearity: Features an Incremental Scale Factor (ISF) of 7.87 V/mm (200 mV/mil). Its deviation from best fit straight line (DSL) is less than ±0.06 mm (±2.3 mils).
• Frequency Response: Supports 0 to 10 kHz with +0, -3 dB response typical. This holds true with up to 305 meters (1000 feet) of field wiring.
• Environmental Tolerance: Operates from -52°C to +177°C (-62°F to +351°F). The probe tip uses polyphenylene sulfide (PPS), and the case uses AISI 304 stainless steel.
• Electrical Characteristics: Probe DC resistance is 4.2 ± 0.5 ohms. The extension cable has a center conductor resistance of 0.220 Ω/m and shield resistance of 0.066 Ω/m.

Frequently Asked Questions

• Q: Is this 3300 NSv probe compatible with older Bently Nevada systems?
  A: Yes, it is mechanically and electrically interchangeable with the previous 3300 RAM probe and extension cable.
• Q: What are the field wiring requirements?
  A: Use a three-conductor shielded triad cable from 0.2 to 1.5 mm² (16 to 24 AWG). You can place the monitor up to 305 meters (1000 feet) away.
• Q: What shipping methods does Ubest Automation use?
  A: We ship all orders via reliable carriers including FedEx, UPS, and DHL to ensure fast and safe delivery.
• Q: How do I confirm this part number is correct for my system?
  A: Verify your required thread type, unthreaded length, and overall case length match the suffix information provided above.

Author: Ubest Automation

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