Bently Nevada 3300 XL 8mm ETR Compact Proximity Probe

The Bently Nevada 3300 XL 8 mm ETR probe delivers extended temperature performance in a compact design. This industrial sensor features a 4.0 inch case with 3/8-24 UNF threading for secure mounting. Its 1.0 meter cable provides optimal flexibility for space-constrained installations requiring reliable vibration monitoring.

Compact Probe Specifications

• Manufacturer: Bently Nevada - Industrial Monitoring Expert
• Product Line: 3300 XL Proximity Monitoring System
• Full Part Number: 330191-00-40-10-CN
• Probe Type: 8mm ETR (Extended Temperature Range)
• Thread Type: 3/8-24 UNF Industrial Standard
• Cable Length: 1.0 Meter (3.3 Feet) Compact Design

Technical Configuration Details

• Base Model: 330191 (8mm ETR Probe Platform)
• Unthreaded Length: 00 (0.0 Inch Straight Case)
• Case Length: 40 (4.0 Inch Overall Housing)
• Cable Length: 10 (1.0 Meter Total Length)
• Certification: CN (Country Specific Approval)

Electrical Specifications

• Power Supply: -17.5 Vdc to -26 Vdc Operating Range
• Current Consumption: 12 mA Maximum Power Draw
• Output Resistance: 50 Ω Standard Impedance
• Probe Resistance: 7.59 Ω ± 0.50 for 1.0m Length
• Voltage Sensitivity: <2 mV Change per Volt Input Variation
• Barrier Operation: -23 Vdc to -26 Vdc with Safety Barriers

Extended Temperature Performance

• Temperature Range: -55°C to +232°C Maximum Capability
• EPL Ga/Gc Classification: T1 to T5 Temperature Classes
• EPL Dc Rating: T280°C @ Ta -55°C to +232°C
• Cable Insulation: PFA Material for High Temperature Use
• Probe Tip: PPS Plastic with Superior Thermal Stability
• Case Material: AISI 303/304 Stainless Steel Construction

Mechanical Design Features

• Thread Specification: 3/8-24 UNF Industrial Standard
• Maximum Engagement: 0.563 Inch Thread Depth
• Connector Torque: 0.565 N•m (5 in•lbf) Maximum
• Connector Material: Gold-Plated Brass or Beryllium Copper
• Tensile Strength: 330 N (75 lbf) Cable Pull-Off Rating
• Cable Type: 75Ω Triaxial with FEP Insulation

Advanced Engineering

• TipLoc Technology: Patented Tip-to-Body Bonding Process
• CableLoc System: Superior Cable Retention Strength
• 8mm Robust Design: Enhanced Physical Durability
• Viton O-Ring: Reliable Differential Pressure Sealing
• Compact Form: Ideal for Space-Limited Applications
• Weight Characteristic: 323 g/m Linear Density

Shipping & Packaging

• Product Condition: New & Original Factory Packaging
• Package Contents: One 330191-00-40-10-CN Complete Unit
• Shipping Options: FedEx, UPS, DHL Express Services
• Packaging Quality: Industrial Grade Protective Materials
• Processing Time: Most Orders Ship Within 24 Hours
• Global Delivery: Worldwide Shipping Network

Installation Advantages

• No Extension Cable: Direct Connection for 1-Meter Systems
• Easy Mounting: Standard 3/8-24 UNF Thread Pattern
• Space Efficient: Compact 4.0 Inch Case Length
• Quick Installation: Simplified One-Piece Design
• Reliable Connection: Gold-Plated Connector Contacts
• System Ready: Compatible with 3300 Monitoring Platforms

Frequently Asked Questions

What does ETR mean in the probe designation?

ETR stands for Extended Temperature Range, indicating superior performance across wider temperature conditions.

Why choose the 1.0 meter cable length?

The 1.0 meter length provides optimal flexibility for compact installations without needing extension cables.

What thread type does this probe use?

This probe features standard 3/8-24 UNF threading for compatibility with industrial mounting applications.

How does the extended temperature capability benefit applications?

The wider temperature range ensures reliable operation in extreme environments from -55°C to +232°C.

What is the advantage of the 4.0 inch case length?

The compact case design allows installation in space-constrained locations while maintaining full performance.

Does this probe work with standard 3300 monitoring systems?

Yes, this ETR probe seamlessly integrates with all standard 3300 XL monitoring and protection systems.

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