Bently Nevada 3300 NSv Proximity Probe: Premium Machinery Monitoring

Product Overview & Ordering Code

• Brand: Bently Nevada
• Series: 3300 NSv Proximity Probes
• Complete Part Number: 330908-39-71-05-01-00
• Suffix Information:
  - Model: 330908 = 3300 NSv Probe, 3/8-24 UNF thread
  - Unthreaded Length: -39 = 3.9 inches
  - Overall Case Length: -71 = 7.1 inches
  - Total Cable Length: -05 = 0.5 meter (20 inches)
  - Connector: -01 = Miniature coaxial ClickLoc with protector
  - Agency: -00 = Approval Not Required

Key Technical Specifications

• Linear Range & Sensitivity: 1.5 mm (60 mils) range. The scale factor is 7.87 V/mm (200 mV/mil).
• Recommended Gap Setting: Optimally set the probe at 1.0 mm (40 mils) from the target.
• Frequency Response: The probe delivers a flat response from 0 to 10 kHz.
• Linearity: Deviation from the best straight line is under ±0.06 mm.
• Electrical Data: Probe resistance is 4.0 ± 0.5 ohms. Cable capacitance is 69.9 pF/m.
• Temperature Rating: It operates reliably from -52°C to +177°C.
• Target Size: We recommend a minimum flat target diameter of 13 mm (0.5 in).
• Mechanical Build: The case uses AISI 304 SST with a chemical-resistant PPS tip.

Frequently Asked Questions (FAQ)

• Is this probe interchangeable with older models? Yes, the 3300 NSv probe directly replaces the previous 3300 RAM probe design.
• What makes the NSv series better? It offers superior chemical resistance and improved side-view characteristics for accurate gapping.
• Can I use it on small shafts? For shafts under 13 mm, you may need to adjust the gap to maintain scale factor accuracy. Our 3300 XL 8 mm Probes page has more details.
• What is the lead time? This item is in stock and ready for immediate shipment from Ubest Automation.

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Contact: sales@ubestplc.com Phone: +86 180 3000 5825