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Bently Nevada PLC/

Bently Nevada 330780-51-CN Proximitor / Proximity Sensor

Brand:Bently Nevada PLC
Item No.:330780-51-CN
Product Origin:USA
Product Dimensions:80 mm × 25 mm
Product Weight:0.36kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
Evaluation:

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  • Product Details
  • Product Applications
  • Product Advantages
  • Technical FAQs
  • Contact

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Introduction

The Bently Nevada 330780-51-CN Proximitor / Proximity Sensor is a precision instrument designed for accurate shaft displacement and vibration monitoring in critical rotating machinery. Engineered with industrial reliability in mind, this sensor delivers stable, high-resolution measurement data to condition monitoring and protection systems. Its rugged construction and proven performance make it suitable for turbines, compressors, pumps, generators, and other equipment where early detection of mechanical issues is vital to operational safety and uptime.


Technical Specifications

SpecificationDetails
Model330780-51-CN
Sensor TypeProximitor / Proximity Sensor
MeasurementShaft displacement & vibration
Output CompatibilityStandard proximity signal for Bently Nevada systems
Sensitivity50 mV/mil (nominal)
Frequency ResponseDC to 10 kHz
Operating Temperature-40 °C to +120 °C
MountingThreaded or bracket mount
Dimensions (L × Diameter)80 mm × 25 mm
Weight≈ 0.36 kg


Applications

  • Shaft proximity and vibration monitoring on turbines, compressors, and pumps

  • Generator and motor condition diagnostics

  • Machinery protection systems

  • Predictive maintenance and early fault detection

  • Continuous asset health monitoring in power generation, petrochemical, and heavy industry

This sensor plays a key role in capturing real-time data that drives maintenance decisions and enhances overall system reliability.


Advantages

  • Accurate Measurement: Provides precise proximity displacement and vibration information.

  • Durable Construction: Engineered to withstand high vibration, thermal cycling, and industrial stress.

  • Wide Frequency Range: Able to detect both static position and dynamic vibration up to 10 kHz.

  • Seamless Integration: Works directly with Bently Nevada monitoring platforms for reliable data flow.

  • Compact & Lightweight: Easy to install in tight or constrained machinery spaces.

  • Robust Long-Term Performance: Maintains signal consistency over prolonged use.


Technical FAQs

  1. What does this sensor measure?
    It measures shaft displacement and dynamic vibration for rotating machinery monitoring.

  2. What types of equipment can use this sensor?
    Turbines, compressors, pumps, generators, and other rotating assets.

  3. What temperature range can it operate in?
    From -40 °C to +120 °C, suitable for harsh industrial environments.

  4. What type of signal output does the sensor provide?
    It delivers a standard proximity signal compatible with Bently Nevada monitoring systems.

  5. What is the nominal sensitivity?
    Approximately 50 mV per mil of displacement.

  6. Can it detect high-frequency vibration?
    Yes, its frequency response extends to 10 kHz.

  7. How is the sensor physically mounted?
    Using threaded installation or a mounting bracket, depending on setup.

  8. Is this sensor compatible with older Bently Nevada systems?
    Yes, it integrates with established Bently Nevada proximity monitoring architectures.

  9. Does it need regular calibration?
    Routine operational checks and alignment with the monitoring system ensure optimal performance.

  10. Why choose this sensor over a generic proximity device?
    It combines industrial reliability, precision measurement, and seamless system compatibility for mission-critical applications.


Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China

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