Bently Nevada 3300 NSv Proximity Probe | 330903-00-05-70-12-05

Bently Nevada 3300 NSv Proximity Probe: Model 330903

For detailed specifications and installation drawings, please download the official datasheet from our resource library: Download 3300 XL NSv Transducer System Datasheet.

This article introduces the new and original 3300 NSv proximity probe from Bently Nevada. The model 330903 offers superior performance for machinery monitoring. It is perfect for process compressor applications due to its enhanced chemical resistance.

Complete Model Number Explanation

• 330903: Base model indicating a 3300 NSv Probe with M8x1 thread and no armor.
• -00-: Specifies an unthreaded length of 00 mm.
• -05-: Indicates an overall case length of 50 mm.
• 70: Defines a total probe cable length of 7.0 meters (23.0 feet).
• 12: Features a Miniature coaxial ClickLoc connector and FluidLoc cable.
• 05: Includes multiple agency approvals for global use.

Key Technical Specifications

• Brand: Bently Nevada
• Model: 330903
• Linear Measurement Range: 1.5 mm (60 mils), from 0.25 mm to 1.75 mm from the target.
• Recommended Gap Setting: 1.0 mm (40 mils) for optimal performance.
• Sensitivity (Scale Factor): 7.87 V/mm (200 mV/mil), including interchangeability tolerance.
• Linearity (Deviation from Straight Line): Better than ±0.06 mm (±2.3 mils) across the linear range.
• Frequency Response: 0 to 10 kHz, suitable for high-speed machinery monitoring.
• Operating Temperature Range: -52°C to +177°C (-62°F to +351°F).
• Probe Tip Material: Chemically resistant Polyphenylene Sulfide (PPS).
• Probe DC Resistance: 5.9 ± 0.9 ohms for a 7.0-meter cable.

Packaging & Shipping Information

• Each unit is new and original, delivered in factory-sealed packaging.
• We ship orders worldwide via reliable carriers like FedEx, UPS, and DHL.
• The package includes the 3300 NSv probe unit with its integrated cable and connector.

Frequently Asked Questions (FAQ)

• Is the 3300 NSv probe compatible with my existing system?
  Yes, the 330903 probe is mechanically and electrically compatible with older 3300 RAM systems.
• What is the advantage of the NSv probe?
  It offers increased chemical resistance compared to the 3300 RAM probe.
• What type of cable should I use for field wiring?
  We recommend using a three-conductor shielded triad cable for best signal integrity.

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