Bently Nevada 330780-50-00
Bently Nevada 330780-50-00
Bently Nevada 330780-50-00
Bently Nevada 330780-50-00
Bently Nevada 330780-50-00
Bently Nevada 330780-50-00
Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com

330780-50-00

/ 4.9
1001 reviews | Need a Specific Revision?
330780-50-00 is a 3300 XL 11 mm Proximitor Sensor designed for accurate vibration and position monitoring in industrial machinery systems.
Get a quick price for 330780-50-00
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for 330780-50-00

  • Manufacturer:
    Bently Nevada
  • Part Number:
    330780-50-00
  • Product Family:
    3300 XL 11mm Proximity Transducer System
  • Total Length:
    5.0 meter(16.4 feet) system length
  • Mounting:
    panel mount
  • Agency Approval:
    Not required
  • Operating Temperature Range:
    0°C to +45°C (32°F to 113°F)
  • Target Size Requirement:
    Diameter ≥ 31 mm (1.2 in)
  • Probe Gap Setting:
    2.5 mm (100 mils)
  • Weight:
    0.25 kg
  • Estimated shipping dimensions:
    8x6.1x6.3cm
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Applications Temperature & Humidity Range Diagnostics & Protection

Features:

  • Extended Linear Range for Critical Machinery Protection
  • Non-Contact Vibration and Displacement Measurement Technology
  • Seamless Integration with 3300 XL Monitoring Systems and Bently Nevada Machinery Protection Platforms
The Bently Nevada 330780-50-00 operates as a 3300 XL 11 mm Proximitor Sensor, providing precise non-contact measurement of shaft vibration, position, and speed on fluid-film bearing machines. 330780-50-00 continuously converts eddy current variations into a 3.94 V/mm (100 mV/mil) linear output signal, enabling accurate monitoring of axial position, differential expansion, and phase reference across its extended 4.0 mm (160 mil) linear range. This extended range capability is standard with 330780-50-00, and using this sensor in conjunction with 3300 XL monitors allows detection of larger shaft movements that exceed the capabilities of standard 8 mm probe systems.

330780-50-00 provides essential measurement functions critical to rotating machinery protection, and is a fundamental component of the vibration monitoring path, directly affecting the accuracy and reliability of the overall machinery protection system. One 330780-50-00 probe system per measurement point is required, consisting of the probe, extension cable, and Proximitor sensor. 330780-50-00 occupies a dedicated channel input on the monitoring system and is always configured as part of a complete 3300 XL transducer system.

For redundant measurement applications, the 3300 System may require a second 330780-50-00 probe installed at the same measurement plane. In addition to standard single probe operation, the redundant configuration also performs cross-channel verification. The 3300 monitoring system executes validation using the internal comparison logic specified in the monitor configuration. Using this method, the redundant probe system continually monitors the health of both measurement channels. If the system detects that the primary 330780-50-00 probe is no longer providing stable output (outside configured linear range or signal quality thresholds), it will automatically alert operators through the monitor's alarm system and place an event in the System Event List.

The 330780-50-00 Bently Nevada 3300 XL 11 mm Proximitor Sensor may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330780-50-00 3300 XL 11 mm Proximitor Sensor Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Bently Nevada 330780-50-00 3300 XL 11 mm Proximitor Sensor Specs

General

  • Manufacturer Bently Nevada
  • Model 330780-50-00
  • Condition New Original ready stock
  • Product Family 330780-50-05,330780-51-00,330780-52-00
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Axial (Thrust) Position: Measuring the longitudinal movement of shafts in large turbine generators.
  • Ramp Differential Expansion: Monitoring thermal growth differences in steam turbines.
  • Reciprocating Compressors: Tracking rod position or "rod drop" to monitor rider ring wear.
  • Radial Vibration: Measuring relative shaft movement in hydroelectric turbine generators or fluid-film bearing machines.
  • Speed & Phase: Providing Keyphasor reference signals and zero speed measurements.
  • Operating Temperature: -52°C to +100°C (-62°F to +212°F).
  • Storage Temperature: -52°C to +105°C (-62°F to +221°F).
  • Performance Stability: Accuracy is typically maintained within specification when the sensor and extension cable are between 0°C and +45°C (+32°F to +113°F).
  • Relative Humidity: 100% condensing; the sensor is non-submersible but remains functional in high-humidity environments when connectors are properly protected.
  • Advanced EMI/RFI Immunity: Highly resistant to radio frequency interference, allowing installation in fiberglass housings without shielded conduit while maintaining European CE mark compliance.
  • Electrostatic Discharge (ESD) Protection: Terminals and connectors are designed to resist damage from electrostatic discharge during handling and operation.
  • Electrical Isolation: The mounting base provides electrical isolation, eliminating the need for separate isolator plates.
  • Secure Connections: Features gold-plated ClickLoc connectors that lock to prevent loosening and SpringLoc terminal strips for tool-free, vibration-resistant field wiring.
Description
330780-50-00 is a 3300 XL 11 mm Proximitor Sensor designed for accurate vibration and position monitoring in industrial machinery systems. This sensor provides precise measurements for predictive maintenance and operational reliability.

The total system length is 5.0 meters (16.4 feet), allowing flexible installation distances for various monitoring setups. It features a panel mount configuration, enabling secure and convenient attachment to equipment or control panels.

The agency approval is optional and not required for this model, allowing for straightforward integration into compatible 3300 XL monitoring systems.
Alternative Names
330780 50 00 330780-50-05 330780-51-00 330780-52-00
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How many probe/extension-cable connections can the unit accept?
One non-contacting 3300 XL 11 mm Proximity Probe plus its Extension Cable.
What is the 330780-50-00 output resistance?
50 Ω.
What is the 330780-50-00 supply-sensitivity specification?
<2 mV output change per 1 V input change.