Non-Contact Proximity Vibration Probe for Rotating Machinery Monitoring

The Bently Nevada 30000-00-08-18-02 Probe Vibration Sensor is a non-contact eddy-current proximity probe designed for continuous monitoring of shaft vibration, shaft position, and other critical measurements in rotating machinery. It is commonly used in machinery protection and condition monitoring systems for turbines, compressors, pumps, motors, and generators.

The probe measures the distance between its sensing tip and a conductive shaft surface, producing a voltage output proportional to the gap. This enables precise detection of radial vibration, axial displacement, and shaft movement for predictive maintenance and machine protection applications.

Product Specifications

Frequently Asked Questions

Is the 30000-00-08-18-02 a contact sensor?

No. It is a non-contact eddy-current proximity probe that measures the distance to a conductive target without physical contact.

What does it measure?

It is commonly used to measure:

• Shaft vibration
• Shaft position
• Axial displacement
• Rotor movement

Can the probe operate by itself?

No. It is designed to operate as part of a complete Bently Nevada transducer system, typically consisting of:

• Proximity probe
• Extension cable
• Proximitor® sensor
• Monitoring system (such as 3300 or 3500 series)

Which industries use this probe?

Typical industries include:

• Oil & gas
• Power generation
• Petrochemical
• Chemical processing
• Mining
• Pulp & paper
• Heavy manufacturing