Bently Nevada 3300 XL 8mm ETR Probe: Balanced Design with Maximum Reach

The 330191-00-33-90-CN offers an optimal 3.3-inch case with exceptional 9.0-meter cable reach. This Bently Nevada configuration provides the perfect balance between installation flexibility and certified performance for complex monitoring systems.

Product Overview & Key Specifications

• Brand Excellence: Bently Nevada Industrial Monitoring
• System Platform: 3300 XL Vibration Monitoring Series
• Complete Model: 330191-00-33-90-CN
• Technology Type: 8mm ETR Proximity Transducer
• Product Condition: New Original Factory Packaging

Model Suffix Configuration Analysis

• 330191: 3300 XL 8mm Probe Base Platform
• 00: Standard Unthreaded Length Option
• 33: 3.3 Inch Balanced Case Length
• 90: 9.0 Meter Maximum Cable Reach
• CN: Country Specific Approval Certified

Electrical Performance Specifications

• DC Resistance: 9.87 Ω ± 0.90 Ω at 25°C
• Operating Voltage: -17.5 Vdc to -26 Vdc Range
• Current Consumption: 12 mA Maximum System Load
• Output Impedance: 50 Ω Standard Characteristic
• Voltage Stability: Less than 2 mV per Volt Change
• Frequency Response: 0.5 Hz to 6,000 Hz Bandwidth

Physical Dimensions & Configuration

• Case Length: 3.3 Inch Balanced Profile
• Cable Length: 9.0 Meter Maximum Reach
• Thread Specification: 3/8-24 UNF Standard
• Installation Depth: 0.563 Inch Maximum
• Clearance Required: 0.8 Inch Minimum Space

Balanced Case Design Advantages

• Optimal Size Ratio: 3.3 Inch Versatile Length
• Space Efficiency: Fits Most Standard Applications
• Installation Flexibility: Easy Handling and Mounting
• Structural Integrity: Robust Yet Compact Design
• Universal Compatibility: Suitable for Various Machinery

Extended Cable Performance Features

• Maximum Installation Reach: 9.0 Meter Cable Length
• Signal Integrity: Enhanced Long-Distance Performance
• Cable Management: Optimized Routing Capability
• Durability Assurance: Industrial-Grade Construction
• Connection Reliability: Secure Termination System

Material Quality & Construction

• Probe Tip: PPS Plastic with TipLoc Technology
• Case Material: AISI 303/304 Stainless Steel
• Cable System: CableLoc 330N Pull Strength
• Connector Quality: Gold-Plated Brass Contacts
• Sealing Method: Viton O-Ring Pressure Seal

Environmental Specifications

• Temperature Range: -55°C to +232°C Operation
• Cable Insulation: FEP Standard Temperature Rating
• Weight Specification: 323 g/m Linear Density
• Mechanical Strength: 330N Pull-Out Resistance
• Connection Torque: 0.565 N•m Maximum

Signal Performance Characteristics

• Measurement Range: 0 to 120 mils Displacement
• System Sensitivity: 200 mV/mil Standard Output
• Linearity: Better than ±1.5% Full Scale
• Resolution: 0.2 mils Minimum Detection
• Response Time: Less than 1 millisecond

Certification & Compliance

• Approval Status: Country Specific Certification
• Regulatory Compliance: Local Standards Meeting
• Documentation: Complete Certification Package
• Quality Validation: Factory Performance Testing
• Global Acceptance: International Market Ready

Power System Requirements

• Connect to -17.5 Vdc to -26 Vdc supply
• Use -23 Vdc to -26 Vdc with barriers
• Maintain -23.5 Vdc for optimal performance
• Follow drawing 140979 for installation
• Ensure proper system grounding

Installation Best Practices

• Observe maximum thread engagement depth
• Maintain proper target distance spacing
• Apply correct torque for connections
• Install robust cable strain relief
• Verify complete system compatibility

Shipping & Delivery Options

• FedEx International Priority Service
• UPS Worldwide Expedited Delivery
• DHL Express Global Shipping
• Complete Tracking Information
• Fast Order Processing Available

Package Contents

• One certified 3300 XL vibration probe
• 9.0 meter integrated cable assembly
• Complete installation documentation
• Certification compliance papers
• Protective installation accessories

Warranty & Customer Support

• 12 month comprehensive warranty coverage
• Manufacturing defects full protection
• Technical support expert assistance
• Efficient warranty claim processing
• Quality performance guarantee

Professional Application Questions

• Why choose the 3.3-inch case length for most applications?
• This balanced length provides optimal thread engagement while maintaining easy installation access in most industrial machinery configurations
• How does the 9-meter cable benefit large facility installations?
• The extended reach allows monitoring equipment placement in control rooms while reaching distant machinery points throughout large plants
• What makes the 3.3-inch case ideal for retrofit applications?
• The moderate length fits most existing mounting locations without requiring modification to equipment housings or support structures
• How should I plan cable routing for maximum signal integrity?
• Route cables away from power sources, use proper support intervals, and maintain gentle bend radii to preserve signal quality
• What verification steps ensure proper long-cable installation?
• Perform baseline resistance measurements, verify connector integrity, and check for signal consistency along the entire cable length

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