Bently Nevada 1900/65A-00-00-01-00-00 Product Overview

The Bently Nevada 1900/65A-00-00-01-00-00 is a high-performance vibration monitoring transducer designed for industrial machinery protection and condition monitoring. It is part of the Bently Nevada 1900 Series, which is widely used in critical rotating equipment across industries such as oil & gas, power generation, and manufacturing.

This transducer provides reliable velocity-based vibration measurements, ensuring early detection of machinery faults such as imbalance, misalignment, and bearing wear. Its robust construction and advanced signal processing make it suitable for harsh industrial environments.

Product Advantages

1. High Accuracy & Reliability – Delivers precise vibration measurements for effective machinery health assessment.
2. Robust Construction – Built to withstand extreme temperatures, humidity, and mechanical stress.
3. Wide Frequency Range – Optimized for detecting both low and high-frequency vibration signals.
4. Easy Integration – Compatible with Bently Nevada monitoring systems and third-party devices.
5. Low Maintenance – Sealed design reduces the need for frequent servicing.
6. Certified for Hazardous Areas – Available with certifications for use in explosive environments (if applicable).

Technical Specifications

Applications

The 1900/65A-00-00-01-00-00 is used in:

• Gas & Steam Turbines – Monitors blade passing and rotor imbalance.
• Pumps & Compressors – Detects cavitation and misalignment.
• Fans & Blowers – Identifies bearing defects and aerodynamic instability.
• Electric Motors & Generators – Tracks vibration due to electrical or mechanical faults.
• Paper & Steel Mills – Ensures smooth operation of heavy rotating machinery.

Compatible & Recommended Models

6 Related Models in the 1900 Series

8 Popular Bently Nevada Models (Other Series)

Installation Instructions

1. Mounting – Secure the transducer using the provided stud or magnetic base. Ensure proper alignment with the measurement point.
2. Wiring – Connect the output leads to the monitoring system (4-20 mA or voltage). Follow the wiring diagram in the manual.
3. Grounding – Ensure proper grounding to avoid electrical noise interference.
4. Calibration – Verify sensitivity and zero-point calibration before operation.
5. Testing – Perform a functional test by applying a known vibration source and checking the output signal.

FAQ (Frequently Asked Questions)

Q1: What is the operating temperature range of the 1900/65A-00-00-01-00-00?
A1: It operates between -40°C to +85°C (-40°F to +185°F).

Q2: Can this sensor be used in hazardous areas?
A2: Yes, if ordered with ATEX or IECEx certification, it can be used in explosive environments.

Q3: What is the expected lifespan of this transducer?
A3: With proper installation and maintenance, it can last 10+ years in typical industrial conditions.

Q4: Is the output signal configurable?
A4: Yes, it can be set to 4-20 mA or voltage output depending on the model variant.

Q5: How often should the sensor be calibrated?
A5: Recommended calibration interval is every 12 months for critical applications.

Q6: Can this sensor be used with non-Bently Nevada monitoring systems?
A6: Yes, it is compatible with most third-party PLCs and DCS systems that accept standard 4-20 mA signals.