Bently Nevada 107770-04-02 Velocity Transducer Housing – CENELEC Approved

What Is the Bently Nevada 107770-04-02?

When you need reliable vibration monitoring in hazardous environments, the Bently Nevada 107770-04-02 provides a robust solution. This velocity transducer housing combines a 330500 Velomitor sensor with a 21128 housing, preinstalled at the factory for immediate deployment. It is CENELEC approved for Zone 1, Group IIC hazardous area applications, ensuring safe operation in explosive atmospheres.

Key Specifications and Features

Part Number: 107770-04-02

Model: Velocity Transducer Housing – CENELEC approved

Manufacturer: Bently Nevada

Mounting Thread Option: 04 = 1/2-14 BSP

Cable Exit Fitting Option: 02 = 1/2-14 NPT explosion-proof

Hazardous Area Ratings: CENELEC Zone 1, Group IIC; ATEX/IECEx Zone 0/1 and Zone 2

Condition: New & Original in Factory Packing

Factory Warranty: 12 Months

Industry Applications

In oil and gas refineries, the 107770-04-02 monitors rotating machinery like pumps and compressors in Zone 1 areas. Chemical plants use it to detect early bearing wear in agitators and fans, preventing unplanned downtime. Power generation facilities rely on its CENELEC approval for turbine vibration sensing in gas processing zones.

Installation and Setup Guidance

Mount the 107770-04-02 using the 1/2-14 BSP thread option for secure attachment to machinery casings. The 1/2-14 NPT explosion-proof cable exit fitting ensures safe cable routing in hazardous zones. Use cable type A or B per EN 60079-25 to maintain entity parameters. Always connect to equipment meeting the listed entity parameters for safe operation.

Maintenance and Reliability

Routine inspection of the housing and cable connections helps maintain performance in harsh environments. The factory-preinstalled sensor and housing reduce field assembly errors. With a 12-month factory warranty, this unit offers dependable service for critical vibration monitoring.

Selection Guide and Purchasing Advice

Before ordering, verify your mounting thread requirement (1/2-14 BSP) and cable exit fitting (1/2-14 NPT). For complete technical specifications for the 107770-04-02, please contact BluePLC Industrial. We stock new and original Bently Nevada parts with full factory warranty.