Bently Nevada 330180-X0-05 3300 XL 5/8 mm Proximitor Sensor

Overview

The Bently Nevada 330180-X0-05 Proximitor Sensor is an industrial-grade eddy-current proximity transducer designed for accurate non-contact measurement of rotor vibration, shaft position, and speed in rotating machinery condition monitoring systems. As part of the Bently Nevada 3300 XL series, this Proximitor Sensor offers compatibility with both 5 mm and 8 mm proximity probes and extension cables, supporting a wide range of monitoring configurations in machinery diagnostics. 

Bently Nevada’s 3300 XL platform is known for its precision and reliability in critical industrial applications — including turbines, compressors, pumps, and other heavy rotating equipment — helping engineers detect imbalance, misalignment, and other faults before they lead to costly failures. 

Industrial-Grade Performance

The 330180-X0-05 sensor operates on a –17.5 Vdc to –26 Vdc supply voltage, with controlled current consumption, enabling consistent performance even in demanding electrical environments. It delivers an output voltage that is directly proportional to the gap between the sensor and the monitored conductive surface, allowing the measurement of static position and dynamic vibration signals critical in condition monitoring systems. 

Constructed with robust materials and compact form factor, the sensor is suitable for high-temperature operation and severe industrial conditions, and is commonly certified with approvals such as CSA, ATEX, and IECEx to ensure safety and reliability in global deployments. 

Key Features

• High-Precision Eddy-Current Technology for non-contact distance measurement. 

• Compatibility with 3300/3300 XL probes and extension hardware. 

• Robust Construction suited for industrial vibration and speed measurement. 

• Wide Operating Temperature Range for harsh environments. 

• Agency Approvals available such as CSA, ATEX, and IECEx (depending on option). 

This combination of precision measurement and rugged design makes the 330180-X0-05 a reliable choice for machine condition monitoring, predictive maintenance, and safety monitoring across energy, petrochemical, power, and manufacturing industries.

Industrial Applications

The Bently Nevada 330180-X0-05 is ideal for use in condition monitoring systems of:

• Gas and steam turbines

• Centrifugal and reciprocating compressors

• Large pumps and motors

• Drive shafts and gearbox systems

• Speed/Keyphasor reference signal measurement

  These sensors are often integrated with systems such as Bently Nevada 3500 or 3300 monitoring racks to deliver real-time insights into rotating machinery performance and early fault detection. 

FAQ

What is a Proximitor Sensor?

A Proximitor Sensor uses eddy-current technology to measure the distance between a probe tip and a conductive surface without contact, enabling precise vibration and position monitoring. 

What machinery uses this sensor?

It is used on rotating equipment such as turbines, compressors, pumps, and motors where condition monitoring is critical. 

Does it support hazardous approvals?

Yes — depending on the suffix (05) this part includes approvals like CSA, ATEX, and IECEx for use in regulated environments. 

What voltage does it require?

It operates on a negative DC supply typically between –17.5 Vdc and –26 Vdc. 

Call to Action

Request a quote or technical inquiry for the Bently Nevada 330180-X0-05 Proximitor Sensor to ensure accurate vibration, position, and speed monitoring for your critical rotating machinery systems.