Brand:Bently Nevada PLC Item No.:84661-08 Product Origin:USA Product Dimensions:202 × 21 × 261 mm Product Weight:0.36 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Bently Nevada 84661-08 Velomitor Interconnect Cable is a high-reliability connection accessory developed for industrial vibration monitoring applications. Designed to work with Velomitor velocity sensors, it provides a stable electrical path between field-mounted sensors and monitoring equipment, supporting accurate vibration measurement and machinery health assessment.
Its armored construction, shielded conductor design, and industrial-grade connection method make it suitable for demanding environments where vibration monitoring reliability and equipment availability are essential. The 8 ft configuration offers a practical solution for compact machinery installations and local sensor connections.
Technical Specifications
Specification
Details
Manufacturer
Bently Nevada
Model
84661-08
Product Type
Velomitor Interconnect Cable
Cable Series
84661 Series
Application
Velocity Sensor Signal Connection
Compatible Sensors
Bently Nevada Velomitor Velocity Sensors
Cable Length
8 ft (2.4 m)
Cable Construction
Armored Shielded Cable
Conductor Configuration
Two-Conductor Twisted Pair
Wire Gauge
22 AWG
Shielding
Shielded Twisted Cable
Connector End
Moisture-Resistant Female Connector
Monitor End
Terminal Lug Connection
Signal Type
Vibration Velocity Signal
Installation Type
Fixed Industrial Monitoring Installation
Operating Temperature
Approx. -29°C to +121°C
Dimensions
Approx. 2400 × 8 × 8 mm
Weight
Approx. 0.30 kg
Recommended Companion Models
Model
Product Name
330500-00-00
Velomitor Piezo-velocity Sensor
330525-01-01
Velomitor XA Piezo-velocity Sensor
3500/42M-01-00
Proximitor/Seismic Monitor Module
3300/55-01-01-00
Dual Velocity Monitor Module
Frequently Selected Alternatives
Model
Product Name
84661-06
Velomitor Interconnect Cable
84661-10
Velomitor Interconnect Cable
84661-17
Velomitor Interconnect Cable
9571-08
Standard Velomitor Signal Cable
Where It Excels in Industrial Use
• Velocity Sensor Signal Transmission
The Bently Nevada 84661-08 Velomitor Interconnect Cable is designed to provide a dependable connection between Velomitor velocity sensors and machinery monitoring systems. It ensures stable transmission of vibration velocity signals for accurate rotating equipment condition monitoring.
• Rotating Machinery Condition Monitoring
This cable is widely used in vibration monitoring applications involving turbines, compressors, pumps, motors, and generators. It supports reliable data collection for predictive maintenance and machinery protection programs.
• Harsh Industrial Installation Environments
With armored cable construction and shielded signal transmission capability, the 84661-08 provides improved mechanical protection and resistance against electrical interference in demanding industrial facilities.
• Velomitor Monitoring System Integration
The cable provides the connection interface required between compatible Bently Nevada velocity sensors and vibration monitoring equipment, helping simplify field installation and improve system reliability.
Key Strengths at a Glance
• Dedicated Velomitor Interconnect Design
Designed specifically for Bently Nevada Velomitor velocity sensor applications, supporting accurate vibration velocity measurement systems.
• 8 ft Cable Configuration
The -08 option identifies an 8 ft (approximately 2.4 m) cable length configuration, providing flexible installation distance between the sensor and monitoring equipment.
• Armored Shielded Cable Construction
Uses a two-conductor twisted shielded cable design with protective armor to improve durability, reduce signal interference, and support long-term industrial operation.
• Reliable Field Connection Design
Features a moisture-resistant female connector at the transducer end and terminal lug termination at the monitoring end for secure system wiring.
Technical FAQs
1. What is the main function of the Bently Nevada 84661-08?
It provides the electrical connection between a Velomitor velocity sensor and a compatible vibration monitoring system.
2. Which sensors are compatible with this cable?
It is designed for use with Bently Nevada Velomitor velocity transducers, including the 330500 series.
3. What type of signal does this cable transmit?
It transmits vibration velocity signals generated by piezoelectric velocity sensors.
4. What cable construction is used in the 84661-08?
It uses a shielded twisted two-conductor cable with armored protection.
5. What does the "-08" suffix represent?
The "-08" designation indicates an 8 ft cable length configuration.
6. Does the cable require external power?
No. The cable is a passive signal transmission component and does not require a separate power supply.
7. Why is shielding important in this cable?
Shielding reduces electromagnetic interference and helps maintain accurate vibration signal transmission in industrial environments.
8. Can this cable be used for permanent installations?
Yes. It can be installed as part of fixed machinery vibration monitoring systems when the application requirements are satisfied.
9. What should be checked before replacing this cable?
Users should verify sensor compatibility, cable length, connector type, cable construction, and monitoring system requirements.
10. Which industries commonly use the 84661-08?
It is commonly used in power generation, petrochemical, oil & gas, marine, and industrial manufacturing facilities.