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330104-02-14-50-12-RU

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The 330104-02-14-50-12-RU allows for flexible wiring even within space-constrained mechanical enclosures, while maintaining signal integrity.
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Technical specifications for 330104-02-14-50-12-RU

  • Manufacturer:
    Bently Nevada
  • Part Number:
    330104-02-14-50-12-RU
  • Product Family:
    3300 XL 8 mm Probe
  • Maximum Pull Strength:
    330 N (75 lbf)
  • Performance Test Load:
    10 kΩ
  • Power Supply Voltage:
    -24 Vdc
  • Unthreaded Length:
    20 mm
  • Overall Case Length:
    140 mm
  • Total Length:
    5.0 meters (16.4 feet)
  • Connector -Type:
    Miniature coaxial ClickLoc connector
  • Cable-Type:
    FluidLoc cable
  • Weight:
    0.54 kg
  • Estimated shipping dimensions:
    25x3.5x28cm
  • 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 Diagnostics & Protection Configuration & Programming

Features:

  • M10 x 1 Thread Interface with Armor Protection for Robust Industrial Installation
  • Combines 3300 XL 8 mm Proximity Sensing Capability with FluidLoc Cable Technology
  • Operates in Conjunction with 3500 Monitoring Systems and Industrial Vibration Analysis Equipment
The 330104-02-14-50-12-RU operates as the 3300 XL 8 mm Proximity Probe in industrial machinery protection systems, providing reliable non-contact displacement measurement for critical rotating equipment. It continuously converts mechanical vibration and shaft position data into electrical signals through 5.0 meters (16.4 feet) of FluidLoc cable, delivering accurate measurements via the miniature coaxial ClickLoc connector to support continuous monitoring of turbomachinery health. Seamless signal transmission is standard with the 330104-02-14-50-12-RU, however using the optional redundant sensor configurations will allow verification of readings through backup probes in the event of a primary sensor failure. The 330104-02-14-50-12-RU has made improvements in several areas over previous proximity probe designs in addition to incorporating CSA, ATEX, and IECEx hazardous area certifications within the 3300 XL system.

The 330104-02-14-50-12-RU provides essential sensing functions common to the entire monitoring path, and is a critical component of the protection system, directly affecting the proper, normal operation of rotating machinery such as turbines, compressors, and pumps. One or multiple 330104-02-14-50-12-RU proximity probes are required per machine depending on the desired monitoring coverage and redundancy level. The 330104-02-14-50-12-RU occupies a single probe mounting position with M10 x 1 thread specification and is always located with 20 mm unthreaded length and 140 mm overall case length for standardized installation.

For critical machinery protection applications, the 3300 XL System requires the 330104-02-14-50-12-RU proximity probe module installed in the designated sensor position. In addition to standard single probe operation, the redundant configuration also performs automatic verification. The 3300 XL dual probe configuration executes failover using the internal circuitry specified in the monitoring system options. Using this method, the redundant probe system continually monitors the health of both sensors. If the system detects that the primary proximity probe is no longer providing stable output (outside configured signal tolerance levels), it will automatically transfer the monitoring function to the secondary probe and place an event in the System Event List.

The 330104-02-14-50-12-RU Bently Nevada 3300 XL 8 mm Proximity Probe may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).

Bently Nevada 330104-02-14-50-12-RU 3300 XL 8 mm Proximity Probe 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 330104-02-14-50-12-RU 3300 XL 8 mm Proximity Probe Specs

General

  • Manufacturer GE / Bently Nevada
  • Model 330104-02-14-50-12-RU
  • Condition New Original ready stock
  • Product Family 330104-02-14-50-12-BR,330104-02-14-50-12-CN,330104-02-14-50-12-05
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.
  • Radial Vibration: Measuring the dynamic movement of shafts in fluid-film bearing machines.
  • Axial Position: Monitoring the static position (thrust) of a shaft relative to the bearing.
  • Speed & Keyphasor Reference: Providing timing and speed signals from gear teeth or keyways.
  • Extreme Environments: Designed for harsh conditions with a standard operating range of -51°C to +177°C (-60°F to 350°F).
  • Condition Monitoring: Provides an output voltage proportional to the distance between the probe tip and target (standard 3.94 V/mm or 100 mV/mil).
  • Gap Voltage Monitoring: Technicians typically set the gap at -9 Vdc to -11 Vdc for radial vibration to ensure the probe is centered in its linear range.
  • Interchangeability: The 3300 XL series allows complete interchangeability of probes, cables, and sensors without requiring individual bench calibration.
  • Physical Protection: Features a patented TipLoc molding for a stronger bond between the tip and body and CableLoc for 330 N (75 lbf) pull strength.
  • Power Requirements: Operates on -17.5 Vdc to -26 Vdc.
  • Mounting: The associated Proximitor Sensor can be mounted on a DIN-rail or in a traditional panel mount configuration.
  • Material Calibration: Standard probes are factory-calibrated for AISI 4140 steel; calibration for other materials must be specified upon ordering.
  • Wiring: Recommended field wiring is three-conductor shielded triad cable, with a maximum recommended length of 305 meters (1,000 feet) between the sensor and monitor.
Description
330104-02-14-50-12-RU is a 3300 XL 8 mm proximity probe specifically engineered for industrial vibration monitoring and machinery protection applications. This precision sensor features an M10 x 1 thread mounting configuration with armor protection, ensuring robust mechanical durability in demanding operational environments. The probe incorporates a 20 mm unthreaded length and an overall case length of 140 mm, delivering standardized dimensions compatible with standard industrial installation practices. The total cable length extends to 5.0 meters (16.4 feet), providing substantial flexibility for routing within crowded machinery enclosures while maintaining signal integrity. The 330104-02-14-50-12-RU utilizes a miniature coaxial ClickLoc connector paired with FluidLoc cable technology, establishing a sealed connection system resistant to oil and moisture ingress. This proximity probe holds CSA, ATEX, and IECEx certifications, confirming compliance with stringent safety standards for hazardous area deployment across North American, European, and international markets.

This 3300 XL 8 mm proximity probe, model 330104-02-14-50-12-RU, is specifically designed for critical turbomachinery monitoring in oil and gas, power generation, and petrochemical industries. The probe addresses the fundamental challenge of non-contact shaft vibration measurement in high-speed rotating equipment such as gas turbines, steam turbines, compressors, pumps, and electric motors. By delivering accurate displacement measurements of rotating shafts relative to their bearing housings, the 330104-02-14-50-12-RU enables early detection of mechanical faults including rotor imbalance, misalignment, bearing wear, and shaft cracks. The armor protection and FluidLoc cable construction solve the persistent problem of cable degradation in environments saturated with lubricating oils, hydraulic fluids, and condensation, significantly extending operational lifespan and reducing maintenance frequency in continuous-duty industrial installations.

The 330104-02-14-50-12-RU proximity probe integrates seamlessly with the 3300 XL proximity transducer system architecture, maintaining full compatibility with existing monitoring infrastructure. The miniature coaxial ClickLoc connector facilitates rapid, tool-free installation and removal during maintenance cycles, reducing technician exposure time in hazardous classified areas. The 5.0-meter cable length accommodates typical routing distances from machine casings to junction boxes without requiring intermediate splices that could introduce signal degradation or failure points. The CSA, ATEX, and IECEx approvals held by the 330104-02-14-50-12-RU ensure regulatory compliance for deployment in Zone 0, Zone 1, and Zone 2 explosive atmospheres, eliminating the need for additional protective enclosures or complex approval documentation. This certification scope supports global standardization programs for multinational operators seeking consistent vibration monitoring strategies across geographically distributed asset portfolios.
Alternative Names
330104 02 14 50 12 RU 330104-02-14-50-12-CN 330104-02-14-50-12-BR 330104-02-14-50-12-00 330104-02-14-50-12-05
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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.
What is the 330104-02-14-50-12-RU proximity probe?
The 330104-02-14-50-12-RU is a 3300 XL 8 mm proximity probe designed for industrial vibration monitoring and machinery protection. It provides accurate non-contact measurement of shaft displacement in rotating equipment.
What industries typically use the 330104-02-14-50-12-RU?
It is widely used in oil & gas, power generation, and petrochemical industries, particularly for monitoring critical turbomachinery such as turbines, compressors, pumps, and motors.
What problem does this proximity probe solve?
It enables precise non-contact vibration and displacement measurement, helping detect faults such as imbalance, misalignment, bearing wear, and shaft cracks at an early stage.

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