330904 NSv Proximity Probe 330904-00-15-10-12-05 | Bently Nevada

Bently Nevada 3300 NSv Proximity Probe – 330904-00-15-10-12-05

This Bently Nevada 3300 NSv proximity probe offers high-performance vibration sensing. The part number 330904-00-15-10-12-05 includes a 1.0-meter FluidLoc cable. It is new and original, supplied in factory-sealed packaging.

Key Technical Specifications

• Measurement Range: 1.5 mm (60 mils) linear range
• Sensitivity (Scale Factor): 7.87 V/mm (±12.5% / -20%)
• Frequency Response: 0 to 10 kHz (±3 dB)
• Linearity (Deviation from Straight Line): Better than ±0.06 mm
• Operating Temperature: -52°C to +177°C (-62°F to +351°F)
• Probe Tip Material: Chemical-resistant Polyphenylene Sulfide (PPS)
• Case Material: Durable AISI 304 Stainless Steel with M8x1 thread
• Electrical Resistance (Probe): 4.2 ± 0.5 ohms for 1.0 meter length
• Cable Type: 75-ohm coaxial with FEP insulation
• Connector: Miniature coaxial ClickLoc for secure connection

Installation & Setup Guide

• Set the probe gap to the recommended 1.0 mm (40 mils) from the target surface.
• For best results, use a target diameter of at least 13 mm (0.5 inches).
• Tighten the probe by hand only; the maximum torque is 0.56 N•m (5 in•lb).
• Maintain a minimum bend radius of 25.4 mm (1.0 inch) for the cable.
• This 3300 NSv model works directly with existing 3300 RAM system components.

Packaging Details

• One genuine Bently Nevada 330904-00-15-10-12-05 proximity probe.
• Delivered in original factory packaging, ensuring product integrity.
• We ship globally using reliable carriers like FedEx, UPS, and DHL.

Frequently Asked Questions (FAQ)

• What is the output voltage range of this probe?
  The probe provides an approximate output from -1 Vdc to -13 Vdc across its linear measurement range.
• Can I use this probe for axial position measurement on a small shaft?
  Yes, but for shafts under 13 mm, reduce the gap setting to minimize changes in sensitivity.
• How does the chemical resistance compare to older models?
  The 3300 NSv probe offers significantly improved chemical resistance over the previous 3300 RAM probes.
• What is the maximum field wiring length I can use?
  You can use up to 305 meters (1000 feet) of shielded triad cable between the sensor and monitor.
• Is the connector protected against fluids?
  Yes, the model with option -12 includes a FluidLoc cable designed for challenging environments.

Download Full Technical Datasheet

For complete wiring diagrams, frequency response graphs, and detailed application notes, please download the official system datasheet.
Download 3300 XL NSv Proximity Transducer System Datasheet (PDF)

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