Your Trusted PLC & DCS Supplier!
100% Original, Ready to Ship!

Bently Nevada PLC/

Bently Nevada 330850-90-05 Proximitor Sensor

Brand:Bently Nevada PLC
Item No.:330850-90-05
Product Origin:USA
Product Dimensions:90 mm × 90 mm × 30 mm
Product Weight:1.5kg
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:

0.0
Points

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

330850-90-05 3330850-90-05 4330850-90-05 1330850-90-05 2

Introduction

The Bently Nevada 330850‑90‑05 Proximitor Sensor is a precision non‑contact displacement and vibration transducer engineered for industrial condition monitoring and machinery protection. Designed as part of the trusted 3300 XL proximity sensor family, this unit provides accurate shaft position and vibration data crucial for evaluating machine health. Its durable build and dependable performance make it well‑suited for turbines, compressors, pumps, and generators where precise monitoring supports predictive maintenance and minimizes unplanned outages.


Technical Specifications

SpecificationDetails
Model330850‑90‑05
Product TypeProximitor Sensor
Series3300 XL proximity transducer family
Measurement TypeNon‑contact shaft displacement & vibration
Output SignalStandard proximity output compatible with monitoring systems
Nominal Sensitivity~50 mV/mil (typical)
Frequency ResponseDC to high‑frequency vibration range
Operating TemperatureIndustrial operating range
MountingThreaded or bracket mount
Dimensions (approx.)80 mm length × 25 mm diameter
Weight~0.30 kg


Applications

  • Real‑time shaft position monitoring for turbines and compressors

  • Vibration measurement on pumps and rotating equipment

  • Machinery protection and trip systems

  • Continuous condition monitoring in power generation and heavy industry

  • Predictive maintenance and early fault detection

The 330850‑90‑05 Proximitor Sensor converts precise mechanical motion into reliable electrical signals for machinery health systems.


Advantages

  • Accurate Non‑Contact Measurement: Captures displacement and vibration without physical contact, eliminating wear and drift.

  • Industrial Durability: Withstands environmental stress including temperature variations, vibration, and electrical noise.

  • Wide Frequency Capture: Effective for both slow shaft movement and high‑frequency vibration data.

  • Compact Design: Small form factor accommodates tight installation spaces near rotating machinery.

  • Reliable Performance: Stable output supports long‑term condition monitoring and protection systems.

  • System Integration: Works seamlessly with condition monitoring platforms designed for proximity transducers.


Technical FAQs

  1. What function does the Proximitor sensor serve?
    It measures non‑contact displacement and vibration of rotating machinery shafts and converts it to a usable electrical signal.

  2. Which equipment benefits from this sensor?
    Turbines, compressors, pumps, generators, and similar rotating machinery assets.

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

  4. Can the sensor detect high‑frequency vibration?
    Yes, it supports both low and high‑frequency response for dynamic vibration analysis.

  5. How is it mounted?
    Using threaded or bracket mounting, depending on system design.

  6. Is it suitable for harsh industrial environments?
    Yes — it is designed to operate reliably under temperature fluctuations and mechanical vibration.

  7. Does it require calibration?
    Proper system setup and alignment with the monitoring platform help ensure accurate output.

  8. How does non‑contact measurement benefit machinery monitoring?
    It eliminates wear and mechanical drift, providing stable long‑term performance.

  9. What monitoring systems is it compatible with?
    It integrates with condition monitoring and protection systems designed for proximity sensor inputs.

  10. Why choose this model over basic proximity sensors?
    It offers proven industrial reliability, precision measurement, and seamless integration into machinery health platforms.


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

Leave a message