Bently Nevada 330901-00-19-10-02-00: Reliable Machinery Protection

Core Technical Specifications & Product Highlights

• Brand & Full Model: Bently Nevada 330901-00-19-10-02-00
• Series: High-Performance 3300 NSv Vibration Monitoring
• Case Design: Compact 1.9-inch AISI304 Stainless Steel Body
• Sensing Tip: Wear-Resistant Polyphenylene Sulfide (PPS) Material
• Electrical Output: Standard 200 mV/mil Sensitivity (with compatible system)
• Frequency Response: 0 to 10 kHz, ideal for shaft vibration measurement
• Linearity: Excellent within specified target material and range
• Environmental Rating: Robust construction for high EMI/RFI noise immunity
• Probe Resistance: 4.2 Ω ± 0.5 Ω (for the 1.0m integrated cable)
• Operating Temp Range: -52°C to +177°C (-62°F to +351°F)
• Sealing: Viton O-Ring for internal pressure differential sealing

Model Decoder: Understanding Your Probe's Configuration

The part number tells you exactly what you are getting. Here is the breakdown for 330901-00-19-10-02-00:

• ► 330901: 3300 NSv Probe, 1/4-28 UNF Thread, No Armor
• ▷ -00: Unthreaded Shank Length = 0.0 Inch
• ▷ -19: Overall Case Length = 1.9 Inches
• ▷ -10: Total Cable Length = 1.0 Meter (39 Inches)
• ▷ -02: Miniature Coaxial ClickLoc Connector
• ▷ -00: Agency Approvals = Not Required

Proper Installation for Optimal Performance

• Apply the recommended torque of 5.1 N•m (45 in•lb) to the 1/4-28 thread.
• Never exceed the maximum thread engagement limit of 0.375 inches.
• Ensure the target surface is clean and made of proper conductive material.
• Avoid installing the probe where sustained temperatures fall below -34°C (-30°F).

Expert Answers to Common Questions (FAQ)

• What makes the 1.9-inch case length beneficial? This mid-length design offers a great balance between rigidity for accurate measurement and flexibility for fitting into various mounting locations.
• Can I use this probe with any monitoring system? It is designed for optimal performance with the Bently Nevada 3300 NSv and compatible frames. Always check system compatibility.
• What is the typical target material for calibration? The probe is factory-calibrated for use with AISI 4140 steel or similar magnetic steel targets.
• How does the Viton O-ring seal protect the probe? It seals the internal electronics from external pressure differences between the probe tip and case, enhancing reliability.
• What is the recommended gap (air) between the probe tip and target? The optimal gap is typically between 0.7 to 1.5 mm (28 to 59 mils), but always refer to your system's setup instructions.

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