Bently Nevada 330881-28-00-125-00-02 PROXPAC Proximity Sensor

Company Information
E-mail		[email protected]
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Introduction

The Bently Nevada 330881-28-00-125-00-02 PROXPAC Proximity Sensor is a high-performance, robust, and reliable sensor used primarily in industrial and power generation applications for proximity measurement. Designed and manufactured by Bently Nevada, a leader in vibration and condition monitoring technology, this sensor is part of the PROXPAC series, known for its advanced technology and precise sensing capabilities.

This proximity sensor is engineered to detect the relative position of a target, typically rotating machinery components, with exceptional accuracy. It provides real-time data that helps monitor the health and performance of industrial equipment. Thanks to its compact design (dimensions of 91.4 x 144.8 mm and weight of 1.44 kg), it is suitable for installations where space is limited but high reliability is crucial.

The PROXPAC sensor operates in harsh industrial environments, with a high level of vibration resistance and a broad operating temperature range. It is widely used in rotating machinery monitoring, including turbines, compressors, and motors, where precise measurement of shaft positions is critical for predicting and preventing equipment failures.

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Product Specifications

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Product Applications

The 330881-28-00-125-00-02 PROXPAC Proximity Sensor is designed for high-precision proximity detection in various industrial applications, particularly those requiring continuous monitoring of rotating machinery. Below are its key applications:

1. Rotating Machinery Monitoring
   The PROXPAC sensor is commonly used for monitoring rotating machinery such as turbines, pumps, compressors, and motors. It ensures that the machine components are operating within their specified tolerances, and detects any misalignments or wear before they lead to catastrophic failure.

2. Vibration Monitoring Systems
   In vibration monitoring systems, the sensor is integral to tracking the relative movement of equipment parts. It feeds critical data into condition monitoring systems that analyze machine health and trigger alerts for maintenance or repair when necessary.

3. Condition Monitoring
   In condition-based maintenance, the proximity sensor is used to measure the gap between stationary and rotating parts. This data is invaluable for predicting failures and scheduling maintenance before an issue becomes a costly problem, improving operational uptime.

4. Position Feedback
   The sensor can also be used to provide position feedback in various industrial systems, such as control valves and actuators. The data helps ensure precise control of mechanical movements within the system, contributing to improved system efficiency.

5. Speed and Alignment Measurement
   The sensor is often part of speed and alignment measurement systems, where it accurately detects shaft speed and alignment, providing critical data that can help prevent machinery damage and improve overall system performance.

6. Turbine Protection Systems
   In turbine protection systems, the proximity sensor ensures the turbine’s rotor is operating correctly. By detecting any variations in the rotor’s position, it helps prevent excessive wear or damage to the turbine’s components.

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Product Advantages

• High Precision and Accuracy
  The PROXPAC proximity sensor offers micron-level resolution, making it one of the most accurate sensors in its class. This ensures that it can detect the smallest changes in position, which is vital for predictive maintenance and condition monitoring.

• Durable and Robust Design
  Built with a stainless steel housing and rated at IP66 for dust and water resistance, the sensor is designed to withstand the harshest industrial environments, including high vibration, temperature extremes, and exposure to moisture or dust.

• Wide Operating Temperature Range
  With an operating temperature range of -40°C to +85°C, the 330881-28-00-125-00-02 can be deployed in environments with extreme temperatures without compromising performance, ensuring reliable operation in all conditions.

• Easy Integration
  The sensor’s digital output and threaded mounting design make it easy to integrate into existing monitoring and control systems. It also supports a wide voltage range (10-30 V DC), making it compatible with various system configurations.

• Compact and Lightweight
  Despite its high functionality, the PROXPAC sensor is designed to be compact and lightweight (91.4 x 144.8 mm and 1.44 kg), allowing for easy installation even in tight spaces, without taking up much room in crowded control panels.

• High Vibration Resistance
  The PROXPAC sensor is specifically designed to handle high-vibration environments. It ensures stable, accurate measurements even in environments subject to high mechanical stress, such as heavy machinery and rotating equipment.

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FAQ

1. What type of signal does the Bently Nevada 330881-28-00-125-00-02 PROXPAC Proximity Sensor output?
   The sensor provides a digital NPN output, ensuring easy integration into various industrial control and monitoring systems.

2. What is the operating temperature range of the PROXPAC proximity sensor?
   The 330881-28-00-125-00-02 operates within a wide temperature range of -40°C to +85°C, making it suitable for use in extreme environmental conditions.

3. What is the maximum operating range of the PROXPAC sensor?
   The sensor has an operating range of up to 25 mm, making it ideal for proximity measurements in typical industrial applications.

4. What kind of protection does the PROXPAC sensor offer?
   The PROXPAC sensor is rated IP66, which provides protection against dust and water, ensuring its functionality even in harsh environments.

5. How is the PROXPAC sensor mounted?
   The sensor features threaded, panel-mounting for easy and secure installation in control panels or monitoring systems.

6. What is the current consumption of the PROXPAC sensor?
   The 330881-28-00-125-00-02 has a current consumption of 20-30 mA, which ensures efficient power usage in industrial systems.

7. Can the PROXPAC sensor be used in high-vibration environments?
   Yes, the PROXPAC sensor is designed for high vibration resistance, making it suitable for use in applications with significant mechanical stress, such as turbines and compressors.

8. What materials is the PROXPAC sensor made of?
   The sensor’s housing is made of stainless steel, providing durability and corrosion resistance in challenging environments.

9. What is the output type of the PROXPAC proximity sensor?
   The sensor provides a digital NPN output, allowing it to easily interface with industrial control systems and monitoring equipment.

10. Is the PROXPAC sensor suitable for both analog and digital systems?
    The PROXPAC sensor outputs digital signals, making it ideal for modern digital control systems and monitoring networks.

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FAQ

1. What type of signal does the Bently Nevada 330881-28-00-125-00-02 PROXPAC Proximity Sensor output?
   The sensor provides a digital NPN output, ensuring easy integration into various industrial control and monitoring systems.

2. What is the operating temperature range of the PROXPAC proximity sensor?
   The 330881-28-00-125-00-02 operates within a wide temperature range of -40°C to +85°C, making it suitable for use in extreme environmental conditions.

3. What is the maximum operating range of the PROXPAC sensor?
   The sensor has an operating range of up to 25 mm, making it ideal for proximity measurements in typical industrial applications.

4. What kind of protection does the PROXPAC sensor offer?
   The PROXPAC sensor is rated IP66, which provides protection against dust and water, ensuring its functionality even in harsh environments.

5. How is the PROXPAC sensor mounted?
   The sensor features threaded, panel-mounting for easy and secure installation in control panels or monitoring systems.

6. What is the current consumption of the PROXPAC sensor?
   The 330881-28-00-125-00-02 has a current consumption of 20-30 mA, which ensures efficient power usage in industrial systems.

7. Can the PROXPAC sensor be used in high-vibration environments?
   Yes, the PROXPAC sensor is designed for high vibration resistance, making it suitable for use in applications with significant mechanical stress, such as turbines and compressors.

8. What materials is the PROXPAC sensor made of?
   The sensor’s housing is made of stainless steel, providing durability and corrosion resistance in challenging environments.

9. What is the output type of the PROXPAC proximity sensor?
   The sensor provides a digital NPN output, allowing it to easily interface with industrial control systems and monitoring equipment.

10. Is the PROXPAC sensor suitable for both analog and digital systems?
    The PROXPAC sensor outputs digital signals, making it ideal for modern digital control systems and monitoring networks.

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Here are six related models from Bently Nevada and other popular models from the brand:

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Popular Models from Bently Nevada

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