Bently Nevada 3300 XL 8mm Probe: Advanced Vibration Monitoring

The 330101-00-12-10-12-CN from Bently Nevada offers reliable vibration measurement for industrial applications. This 8mm probe features robust construction and advanced sealing technologies. It ensures accurate data collection in demanding environments. Manufacturers trust the 3300 XL series for its durability and precision.

Product Configuration Tree

• 00: Unthreaded Length - 0.0 inches
• 12: Overall Case Length - 1.2 inches
• 10: Total Cable Length - 1.0 metre (3.3 feet)
• 12: Connector Type - Miniature coaxial ClickLoc with FluidLoc cable
• CN: Agency Approval - Country-specific certifications

Key Technical Specifications

• Measurement Range: 0.25 to 2.3 mm (10 to 90 mils) linear vibration detection
• Frequency Response: Suitable for up to 305 meters field wiring with minimal signal loss
• Sensitivity: Incremental Scale Factor of 7.87 V/mm (±5% for 1m systems)
• Linearity: Deviation from straight line less than ±0.025 mm for standard systems
• Resolution: High precision for detecting minute vibration changes
• Temperature Range: Standard operation from -52°C to +177°C
• Environmental Resistance: IP67 equivalent sealing against dust and moisture
• Interference Immunity: Shielded design reduces electromagnetic noise effects
• DC Resistance: 7.59 ± 0.50 ohms for 1.0 meter probe length
• Cable Capacitance: 69.9 pF/m typical for stable signal transmission

Product Features and Advantages

• Patented TipLoc molding enhances probe tip bonding for longer life
• CableLoc design provides 330 N pull strength for secure installation
• FluidLoc cable option prevents fluid leakage in oily environments
• 8mm diameter probe body offers superior physical damage resistance
• PPS plastic tip material maintains stability under high temperatures
• Stainless steel case ensures corrosion resistance in harsh conditions
• Wide linear range allows accurate measurements across various gaps

Installation Guidelines

• Set radial vibration gap to -9 Vdc for optimal performance
• Use 0.2 to 1.5 mm2 shielded triad cable for field wiring
• Maintain cable lengths under 305 meters to preserve signal integrity
• Ensure target distance between 0.25 mm and 2.3 mm from probe tip
• Avoid temperatures below -34°C to prevent pressure seal damage

Packaging Contents

• One 3300 XL 8mm vibration probe unit
• Miniature coaxial ClickLoc connector pre-attached
• FluidLoc cable measuring 1.0 metre in length
• Installation documentation and compliance sheets
• Shipping via FedEx, UPS, or DHL express services

Professional Frequently Asked Questions

• What makes the 8mm probe more suitable for harsh environments? The thicker encapsulation and larger body diameter provide better resistance to mechanical stress and impact.
• How does the FluidLoc cable benefit operations in wet conditions? It seals the cable interior to stop oil and liquids from migrating into machinery.
• What is the maximum field wiring length without signal degradation? Up to 305 meters using recommended shielded triad cable for clear data.
• Can this probe handle high-temperature applications beyond 177°C? Yes, the extended temperature range version operates up to 218°C at the probe tip.
• How do I verify the probe's resistance during installation? Measure DC resistance between center and outer conductors; it should be 7.59±0.50 ohms for 1m models.

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