Compact Cable Solution for Tight Spaces

The Bently Nevada 330191-40-75-05-CN combines extended reach capability with compact cable design for constrained installations. This unique 3300 XL series probe features a generous 7.5-inch case while maintaining a short 0.5-meter cable for space-limited applications. Bently Nevada's robust engineering ensures reliable performance where both depth and space constraints challenge standard probes.

Specialized Configuration Breakdown

• Product Foundation: 330191 represents the 3300 XL 8mm ETR Probe series
• Positioning Advantage: 40 offers 4.0 inches of unthreaded mounting flexibility
• Extended Reach: 75 provides long 7.5-inch stainless steel housing
• Compact Cable: 05 features space-saving 0.5-meter integrated cable
• Market Compliance: CN includes country-specific regulatory approval

Space-Optimized Design Benefits

• Short 0.5-meter cable minimizes excess cable management in tight areas
• Extended 7.5-inch case reaches deep mounting locations effectively
• 4-inch unthreaded section allows precise positioning before final lock
• Eliminates cable clutter while maintaining full probe functionality
• Ideal for control panels and machinery with limited cable space

Extended Case Performance Features

• Long 7.5-inch housing penetrates deep into equipment assemblies
• Maintains structural integrity across the extended physical length
• Provides clearance for complex mounting arrangements and adapters
• Ensures consistent vibration measurement in deep bore applications
• Works with standard 3/8-24 UNF threaded mounting systems

Complete Technical Specifications

• Brand Heritage: Bently Nevada
• Model Identification: 330191-40-75-05-CN
• Power Supply Range: -17.5 Vdc to -26 Vdc operating voltage
• Electrical Consumption: Maximum 12 mA current requirement
• Voltage Sensitivity: Less than 2 mV change per volt input variation
• Output Specification: 50 Ω standard output resistance
• Cable Resistance: 7.45 Ω ± 0.50 Ω for 0.5-meter length
• Operating Range: -55°C to +232°C temperature capability

Robust Engineering Protection

• TipLoc patented molding ensures permanent probe tip security
• CableLoc mechanical design provides 330N cable retention strength
• 8mm diameter offers superior physical protection for internal components
• AISI 303/304 stainless steel construction resists corrosion and impact
• Viton O-ring creates reliable environmental seal for probe tip

Installation & Integration Guide

• Use unthreaded section for initial alignment and positioning adjustments
• Maintain supply voltage above -23.5 Vdc for optimal linear range performance
• Apply precise 0.565 N•m torque during connector installation
• Ensure proper 0.563-inch thread engagement for secure final mounting
• Plan cable routing carefully due to compact 0.5-meter length

Shipping & Package Information

• Factory-new 330191-40-75-05-CN extended case proximity probe
• Complete manufacturer documentation and specification materials
• Professional protective packaging ensuring perfect delivery condition
• Global express shipping via FedEx, UPS, and DHL carrier networks
• Immediate order processing from available stock inventory

Application & Technical Questions

What applications need both long case and short cable?

Deep mounting locations with limited external space, control panels, and compact machinery benefit from this configuration.

How does the 4-inch unthreaded section help installation?

It allows alignment adjustments and positioning before final thread engagement and tightening.

Does the short cable limit installation options?

It requires careful planning but eliminates excess cable in space-constrained environments.

What is the resistance value for this 0.5-meter version?

The 0.5-meter probe has a nominal DC resistance of 7.45 Ω ± 0.50 Ω.

Can this configuration handle high-temperature environments?

Yes, it maintains reliable operation across extreme temperatures from -55°C to +232°C.

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Contact: sales@ubestplc.com Phone: +86 180 3000 5825