Bently Nevada 21505-00-28-05-02 7200 8 mm Standard Mount Armored Probe

Product Introduction

The Bently Nevada 7200 8 mm Standard Mount Armored Probe (Model: 21505-00-28-05-02) is a rugged eddy current proximity probe designed for reliable vibration and displacement measurement in industrial rotating machinery. It belongs to the 7200 series, which is widely used for machinery protection and condition monitoring applications requiring stable and repeatable shaft measurement.

This probe is engineered with an armored cable construction to enhance mechanical durability and resistance against harsh operating environments. It is commonly installed on turbines, compressors, pumps, and other critical rotating equipment where probe protection and signal stability are essential.

The 8 mm probe design provides a balance between sensitivity and installation flexibility, making it suitable for standard industrial applications. Its robust construction ensures long-term operational reliability even under continuous vibration, oil exposure, and temperature fluctuations.

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Product Specifications

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Applications

• Turbine shaft monitoring

Used for precise measurement of shaft vibration and axial displacement in steam and gas turbines.

• Compressor condition monitoring

Supports detection of imbalance, misalignment, and rotor instability in high-speed compressors.

• Pump vibration analysis

Provides reliable data for identifying bearing wear and hydraulic instability.

• Industrial gearbox monitoring

Ensures stable signal output in environments with continuous mechanical vibration and load variation.

• General rotating machinery protection

Widely applied in industrial plants for continuous condition monitoring and fault detection.

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Advantages

• Armored cable protection

Provides enhanced resistance against mechanical damage, abrasion, and harsh environments.

• Stable measurement performance

Ensures consistent and accurate vibration signal output over long-term operation.

• 8 mm probe versatility

Balanced design suitable for a wide range of industrial rotating equipment applications.

• Strong environmental resistance

Performs reliably under oil exposure, vibration, and temperature variation.

• Easy integration

Compatible with standard Bently Nevada monitoring systems for simple installation and replacement.

• Long-term durability

Designed for continuous operation in critical machinery protection systems.

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