Description
Premium Armored Sensing Solution
The Bently Nevada 330904-00-10-05-12-05 represents the pinnacle of proximity probe technology. This armored version combines mechanical protection with advanced fluid resistance capabilities. It features the specialized FluidLoc cable system for challenging environments where moisture and chemicals are present. The probe maintains full electrical compatibility with existing 3300 RAM systems while offering superior performance characteristics.
Technical Specification Profile
This probe delivers exceptional performance across all critical parameters for machinery monitoring.
- Brand & Manufacturer: Bently Nevada
- Complete Model Number: 330904-00-10-05-12-05
- Electrical Characteristics: 4.0 ± 0.5 ohms DC resistance at 0.5m length
- Measurement Performance: 1.5 mm linear range with 7.87 V/mm sensitivity
- Signal Accuracy: Better than ±0.06 mm linearity deviation across full range
- Dynamic Response: 0 to 10 kHz frequency range for vibration monitoring
- Optimal Operation: 1.0 mm target gap setting for best performance
- Target Requirements: Minimum 13 mm diameter for accurate measurements
- Cable Specifications: 75 ohm coaxial with FEP insulation throughout
Model Number Detailed Breakdown
Understanding the complete part number reveals the specific configuration of this probe.
- 330904 – Base Model: 3300 NSv with M8x1 thread and stainless steel armor
- 00 – Unthreaded Section: 00 millimeters length
- 10 – Case Dimension: 100 millimeters total case length
- 05 – Cable Length: 0.5 meters (20 inches) total
- 12 – Connection System: Miniature coaxial ClickLoc with FluidLoc cable
- 05 – Certifications: Multiple agency approvals included
Enhanced Environmental Protection
This model offers superior protection against harsh operating conditions and environmental challenges.
- FluidLoc Cable: Specialized construction resists fluid penetration and moisture ingress
- Temperature Tolerance: Operational from -52°C to +177°C (-62°F to +351°F)
- Mechanical Protection: Full stainless steel armor protects against physical damage
- Chemical Resistance: PPS tip material withstands aggressive chemicals and oils
- Sealing System: Viton O-ring provides reliable differential pressure sealing
- Bend Protection: 25.4 mm minimum radius maintains cable integrity
- Connection Security: ClickLoc connector ensures positive locking mechanism
Installation & Integration Details
Proper installation ensures optimal performance and long-term reliability of the sensing system.
- Mounting Torque: Apply 5.1 N•m (45 in•lb) maximum to M8x1 thread
- Thread Engagement: Maximum 12 mm engagement depth for proper sealing
- Field Wiring: Supports up to 305 meters of shielded triad cable
- Cable Parameters: Center conductor 0.220 Ω/m, shield 0.066 Ω/m resistance
- System Compatibility: Electrically interchangeable with 3300 RAM probes
- Shipping Method: Available via FedEx, UPS, or DHL express services
Application Advantages
This specific configuration offers distinct benefits for demanding industrial applications.
- Process Industries: Enhanced chemical resistance for compressor applications
- Wet Environments: FluidLoc cable prevents moisture-related failures
- High Vibration: Armored construction withstands mechanical stress
- Temperature Extremes: Wide operating range suits various climates
- Regulated Markets: Multiple agency approvals for global compliance
- Retrofit Projects: Direct replacement for older 3300 RAM systems
Contact Our Technical Team
Ready to order or need technical specifications?
Email: sales@plc-pioneer.com
WhatsApp: +86 18150899927
We provide expert support for all your monitoring system needs.
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