Extended Reach Safety Probe: Bently Nevada 330191-40-75-10-05

Engineered for deep mounting in hazardous environments, the Bently Nevada 330191-40-75-10-05 delivers certified performance where it matters most. This extended length 3300 XL probe combines unique physical dimensions with global safety approvals for challenging industrial applications requiring both reach and reliability.

Extended Configuration Analysis

• Platform Core: 330191 identifies the 3300 XL 8mm ETR foundation
• Unthreaded Section: 40 provides substantial 4.0-inch smooth surface
• Case Length: 75 indicates extended 7.5-inch overall case dimension
• Cable Length: 10 specifies compact 1.0-meter integrated cable
• Safety Certification: 05 includes CSA, ATEX, and IECEx hazardous area approvals

Certified Technical Specifications

• Brand Authority: Bently Nevada industrial monitoring excellence
• Model Series: 3300 XL Extended Length Safety Probe
• Electrical Operation: -17.5 Vdc to -26 Vdc power supply requirement
• Output Performance: 50 Ω resistance ensures signal integrity
• Probe Resistance Value: 7.59 Ω ± 0.50 Ω for 1-meter configuration
• Environmental Tolerance: -55°C to +232°C operational capability
• Power Efficiency: Maximum 12 mA current consumption
• Voltage Sensitivity: Less than 2 mV change per volt input variation
• Safety Compliance: Certified for explosive atmosphere applications

Extended Length Advantages

• Long 7.5-inch case enables deep mounting through thick housings
• Substantial 4.0-inch unthreaded section provides installation flexibility
• Compact 1.0-meter cable eliminates need for extension cables
• Multiple global certifications ensure worldwide compliance acceptance
• Patented TipLoc molding maintains tip integrity in extended applications
• CableLoc technology provides 330 N cable retention security
• 8mm robust design withstands vibration in extended mounting scenarios
• Stainless steel construction ensures corrosion resistance throughout

Extended Mounting Installation

• Standard 3/8-24 UNF thread accommodates deep mounting applications
• Maximum 0.563-inch thread engagement ensures secure fastening
• 0.565 N•m torque specification protects connector integrity
• Extended case length requires proper clearance verification
• Follow certified installation procedures for hazardous area compliance
• Use appropriate safety barriers as specified in certification documents

Packaging & Distribution

• Factory fresh unit with complete certification documentation
• Original manufacturer packaging with protective materials included
• Global express shipping available via FedEx, UPS, or DHL
• Secure packaging designed for international transport safety
• Immediate shipment from certified inventory stock

Extended Application Questions

What applications benefit from the extended case length?

Thick machine housings, deep bearing mounts, and applications requiring penetration through insulation layers.

Does the extended length affect the safety certifications?

No, the 330191-40-75-10-05 maintains full CSA, ATEX, and IECEx approvals regardless of dimensions.

Why choose a 1-meter cable with extended case length?

This configuration suits applications where the monitor mounts close to the measurement point.

What installation considerations apply to extended probes?

Verify clearance depth, ensure proper thread engagement, and follow hazardous area wiring practices.

Can this probe replace shorter models in existing installations?

Only when physical clearance permits the additional length without interference with internal components.

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