Bently Nevada 330191-00-40-10-05: Extended Temperature Range Specialist

The Bently Nevada 330191-00-40-10-05 delivers superior performance in extreme temperature environments with full hazardous area certification. This ETR (Extended Temperature Range) probe features a substantial 4.0-inch case length and compact 1.0-meter cable for precise vibration monitoring. It maintains reliable operation in the most challenging industrial conditions while ensuring explosive atmosphere compliance.

Advanced Configuration Profile

• Series: 330191 - 3300 XL 8mm ETR Platform
• Mounting: 00 - 0.0 Inch Unthreaded Section
• Case Size: 40 - 4.0 Inch Overall Length
• Cable Length: 10 - 1.0 Meter System
• Certification: 05 - CSA/ATEX/IECEx Approved

Premium Technical Specifications

• Manufacturer: Bently Nevada
• Full Model: 330191-00-40-10-05
• Power Supply: -17.5 Vdc to -26 Vdc Required
• Probe Resistance: 7.59 Ω ± 0.50 Ω at 1.0m
• Output Impedance: 50 Ω Standard
• Current Consumption: 12 mA Maximum

Extended Temperature Capabilities

• ETR design maintains performance from -55°C to +232°C
• PFA insulated cable ensures reliability at extreme temperatures
• Multiple temperature classifications for various applications
• Stable operation across wide ambient temperature ranges
• Superior thermal performance for harsh environment monitoring

Hazardous Area Certifications

• CSA certification for Canadian explosive atmospheres
• ATEX compliance for European hazardous locations
• IECEx approval for international dangerous areas
• EPL Ga and Gc classifications for gas environments
• EPL Dc classification for dust explosive atmospheres

Robust Mechanical Design

• Substantial 4.0-inch case provides superior mounting stability
• 3/8-24 UNF thread ensures secure mechanical installation
• PPS plastic tip offers excellent chemical and thermal resistance
• Stainless steel housing (AISI 303/304) guarantees durability
• Gold-plated connectors ensure optimal electrical performance

Electrical Performance Features

• 75Ω triaxial cable maintains signal integrity
• Less than 2mV output change per volt input variation
• Optimized for use with Bently Nevada extension cables
• Compatible with Bently Nevada Proximitor sensor systems
• Direct connection without extension cable required

Installation Advantages

• Compact 1.0-meter length ideal for space-constrained applications
• Maximum 0.563-inch thread engagement for secure mounting
• 0.565 N•m connector torque specification for proper installation
• Viton O-ring provides effective pressure differential sealing
• 330N tensile strength ensures mechanical reliability

Cable & Connection System

• FEP insulated standard cable for general applications
• PFA insulated ETR cable for extreme temperature use
• Flexible stainless steel armor option available
• Gold-plated brass or beryllium copper connectors
• 270N pull strength at cable connection points

Shipping & Service

• Brand new original product in factory packaging
• Immediate availability from stock inventory
• Global express shipping via FedEx, UPS, DHL
• Professional packaging ensures perfect condition
• Competitive pricing with reliable supply chain

Frequently Asked Questions

What does ETR mean for this probe?

ETR indicates Extended Temperature Range capability from -55°C to +232°C.

What is the advantage of the 4.0-inch case?

The longer case provides better mounting stability and heat dissipation.

Does this model require an extension cable?

No, the 1.0-meter system connects directly without extension cables.

What temperature classifications are available?

The Bently Nevada 330191-00-40-10-05 offers T1 through T5 classifications.

What power supply requirements does it have?

It requires -17.5 Vdc to -26 Vdc with maximum 12 mA consumption.

What thread size does this probe use?

It features standard 3/8-24 UNF thread for industrial mounting.

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