Bently Nevada 3300 XL 8mm ETR Probe: Extended Reach with Enhanced Stability

The 330191-00-70-15-CN delivers superior performance with its 7-inch case and 1.5-meter cable combination. This Bently Nevada probe offers both deep mounting capability and flexible installation reach for complex industrial applications.

Product Identification & Key Features

• Brand: Bently Nevada Precision Engineering
• Product Line: 3300 XL Vibration Monitoring System
• Complete Model: 330191-00-70-15-CN
• Technology: 8mm ETR Proximity Transducer
• Condition: New Original Factory Packaging

Model Number Configuration Breakdown

• 330191: 3300 XL 8mm Probe Base Model
• 00: Standard Unthreaded Length Option
• 70: 7.0 Inch Extended Case Length
• 15: 1.5 Meter Practical Cable Reach
• CN: Country Specific Approval Certified

Electrical Specifications & Performance

• DC Resistance: 7.73 Ω ± 0.50 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 10,000 Hz Bandwidth

Physical Dimensions & Configuration

• Case Length: 7.0 Inch Extended Profile
• Cable Length: 1.5 Meter Flexible Reach
• Thread Specification: 3/8-24 UNF Standard
• Installation Depth: 0.563 Inch Maximum
• Clearance Required: 0.8 Inch Minimum Space

Extended Case Benefits

• Deep Mounting: Suitable for Thick Machinery Walls
• Enhanced Stability: Superior Vibration Resistance
• Improved Alignment: Better Installation Accuracy
• Structural Integrity: Increased Mechanical Strength
• Secure Installation: Reduced Loosening Risk

Material Construction & Quality

• Probe Tip: PPS Plastic with TipLoc Bonding
• 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
• 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 100 mils Displacement
• System Sensitivity: 200 mV/mil Standard Output
• Linearity: Better than ±1% Full Scale
• Resolution: 0.1 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 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 Guidelines

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

Shipping & Delivery

• 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
• 1.5 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

Professional Technical Questions

• What installation advantages does the 7-inch case provide?
• The extended case offers superior thread engagement and better resistance to vibration in high-stress industrial environments
• How does the 1.5-meter cable length benefit typical installations?
• This length provides optimal balance between installation flexibility and signal integrity without requiring extension cables
• What maintenance procedures ensure long-term reliability?
• Regular visual inspections, annual calibration checks, and periodic connector cleaning maintain optimal performance
• How should I handle the extended case during installation?
• Use proper support tools and avoid excessive bending forces to prevent damage to the extended probe body
• What environmental factors most affect extended case probes?
• Temperature extremes, corrosive atmospheres, and mechanical vibration require special consideration for long-case designs

© 2025 Ubest Automation Limited. All rights reserved.
Original Source: https://www.ubestplc.com/
Contact: sales@ubestplc.com Phone: +86 180 3000 5825