Bently Nevada 3300 XL 8mm ETR Probe: Long Case Certified Solution

The 330191-00-70-50-CN combines extended 7-inch case length with 5-meter cable reach and full country certification. This specialized Bently Nevada probe addresses deep installation requirements while maintaining optimal performance.

Product Overview & Configuration

• Brand Excellence: Bently Nevada Industrial Monitoring
• System Platform: 3300 XL Vibration Monitoring Series
• Complete Model: 330191-00-70-50-CN
• Technology Type: 8mm ETR Proximity Detection
• Product Condition: New Original Factory Packaging

Suffix Code Detailed Analysis

• 330191 - 3300 XL 8mm Standard Probe Platform
• 00 - Minimum Unthreaded Section Length
• 70 - 7.0 Inch Extended Case Design
• 50 - 5.0 Meter Substantial Cable Reach
• CN - Country Specific Approval Certified

Electrical Performance Specifications

• DC Resistance: 8.73 Ω ± 0.50 Ω at Standard Conditions
• Operating Voltage: -17.5 Vdc to -26 Vdc Range
• Current Load: 12 mA Maximum System Consumption
• Output Characteristic: 50 Ω Nominal Impedance
• Voltage Stability: Less than 2 mV per Volt Change
• Frequency Response: 0.5 Hz to 8,000 Hz Bandwidth

Physical Configuration Details

• Case Length: 7.0 Inch Extended Profile Design
• Cable Length: 5.0 Meter Substantial Reach
• Thread Standard: 3/8-24 UNF Industrial Connection
• Installation Depth: 0.563 Inch Maximum Safe
• Clearance Required: 0.8 Inch Minimum Space

Extended Case Applications

• Deep Mounting: Suitable for Thick Housing Walls
• Complex Machinery: Ideal for Multi-Layer Installations
• Specialized Equipment: Custom Industrial Applications
• Enhanced Stability: Improved Vibration Resistance
• Rigid Support: Better Mechanical Integrity

Material Construction & Durability

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

Environmental Specifications

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

Critical Compatibility Information

• Essential Requirement: Use with 5-meter Proximitor Only
• System Integration: Specific Sensor Pairing Required
• Performance Optimization: Matched Component Design
• Installation Mandatory: Proper System Configuration
• Signal Integrity: Engineered Cable Length Matching

Certification & Regulatory Status

• Approval Category: Country Specific Certification
• Standards Compliance: Local Regulation Meeting
• Documentation Package: Complete Certification Set
• Quality Assurance: Factory Performance Validation
• Global Market Access: International Acceptance

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 installations
• Ensure proper system grounding

Installation Guidelines

• Respect maximum thread depth specifications
• Maintain correct target distance spacing
• Apply specified torque for secure connections
• Install adequate cable strain relief
• Verify 5-meter Proximitor compatibility

Shipping & Delivery Services

• 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
• 5.0 meter integrated cable assembly
• Complete installation documentation
• Certification compliance papers
• Protective installation accessories

Warranty & Support

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

Expert Technical Guidance

• What applications require the extended 7-inch case length?
• Deep mounting applications, thick machinery walls, and installations requiring additional structural support benefit most
• How does case length affect installation stability?
• Longer cases provide better thread engagement and improved resistance to vibration-induced loosening in operation
• What special considerations apply to deep mounting installations?
• Proper alignment, adequate clearance, and verification of full thread engagement become critical for reliable performance
• How should I verify proper installation of extended case probes?
• Check for full thread engagement, verify clearance specifications, and confirm secure mounting before operation
• What maintenance advantages do longer case designs offer?
• Extended cases often allow easier access for inspection and maintenance while providing better protection for internal components

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