Bently Nevada 330705-02-18-90-02-00 Detailed Product Description

Product Introduction

The Bently Nevada 330705-02-18-90-02-00 is a highly specialized Proximity Probe designed to deliver precise and reliable shaft displacement measurements in critical industrial machinery. Developed under Bently Nevada’s world-renowned 3300 XL series, this probe ensures exceptional performance in harsh environments, including those with extreme temperatures, high vibration, and heavy electrical noise. It is an integral part of vibration and position monitoring systems, enabling predictive maintenance and reducing unexpected downtime.

Manufactured with robust materials and cutting-edge technology, the 330705-02-18-90-02-00 meets API 670 standards, ensuring it can be trusted for use in mission-critical applications. This model is specifically engineered for easy integration with proximity sensors and extension cables within the 3300 XL system, providing unparalleled measurement stability and accuracy.

Product Advantages

• Exceptional Durability: Constructed with ruggedized materials to withstand demanding industrial conditions.

• High Measurement Accuracy: Delivers precise shaft displacement and vibration readings crucial for machinery protection.

• Wide Compatibility: Fully compatible with Bently Nevada’s 3300 XL Series systems and associated components.

• Resistance to Environmental Factors: Excellent immunity against electromagnetic interference (EMI) and high temperatures.

• Long Service Life: Engineered for extended operational life, reducing the frequency of replacements and maintenance costs.

• Compliance with Standards: Meets API 670 compliance requirements for condition monitoring and machinery protection.

Technical Specifications

Product Applications

• Turbomachinery Monitoring: Gas turbines, steam turbines, and compressors.

• Motor and Generator Condition Monitoring: Ensuring reliable operation of large electric machines.

• Centrifugal and Axial Compressors: Monitoring shaft vibration and position.

• Pumps and Blowers: Detecting shaft misalignment and mechanical issues.

• Industrial Manufacturing Plants: Integrated into predictive maintenance programs.

• Oil & Gas Industries: Monitoring rotating equipment in upstream and downstream operations.

Compatible Models

• Bently Nevada 3300 XL Proximitor Sensor (Model 3300 XL)

• Bently Nevada 330130 Extension Cables

• Bently Nevada 330180 Proximity Probes

• Bently Nevada 330101-00-XX Extension Cable Series

• Bently Nevada 330104-00-XX Proximity Probe Series

• Bently Nevada 330171-00-XX Extension Cables

Installation Instructions

1. Mounting Preparation: Ensure the probe mounting location is clean, flat, and machined according to specifications.

2. Probe Installation: Thread the probe into the mounting bracket or housing until the correct gap is achieved.

3. Gap Adjustment: Use a dial indicator to precisely set the probe gap distance, typically 1.0 mm (40 mils) for optimal sensitivity.

4. Cable Connection: Connect the probe cable to the extension cable using the ClickLoc™ connector, ensuring a secure and moisture-resistant connection.

5. System Calibration: Calibrate the system using the recommended Bently Nevada procedures to achieve accurate readings.

6. Environmental Sealing: Apply the appropriate sealing compound if installed in harsh environments to ensure protection.

7. Verification: Power up the monitoring system and verify probe operation through a test signal and measurement validation.

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FAQ Section (Q&A Format)

Q1: What is the main purpose of the Bently Nevada 330705-02-18-90-02-00?
A1: It is primarily used for precise shaft displacement and vibration measurement in critical rotating machinery to support predictive maintenance and avoid unplanned shutdowns.

Q2: Is the 330705-02-18-90-02-00 probe compatible with older 3300 series systems?
A2: Yes, it is fully compatible with the Bently Nevada 3300 XL system, maintaining backward compatibility with earlier models.

Q3: Can this probe operate in high-temperature environments?
A3: Absolutely. It is designed to function reliably in temperatures ranging from -51°C to +177°C (-60°F to +350°F).

Q4: How should I properly install the 330705-02-18-90-02-00?
A4: Follow Bently Nevada’s standard installation guide: mount the probe securely, adjust the gap carefully, connect the cables using ClickLoc™, and calibrate the system.

Q5: What is the typical sensitivity output of this proximity probe?
A5: The typical output sensitivity is 7.87 mV/μm (or 200 mV/mil), ensuring highly accurate measurements.

Q6: How often does the 330705-02-18-90-02-00 need maintenance or replacement?
A6: Thanks to its rugged design, it generally requires minimal maintenance and offers a long service life, depending on environmental conditions and usage.