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330104-04-10-50-02-05

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Bently Nevada 330104-04-10-50-02-05 is a 3300 XL 8 mm proximity probe featuring enhanced mechanical durability through TipLoc and CableLoc designs.
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Technical specifications for 330104-04-10-50-02-05

  • Manufacturer:
    Bently Nevada
  • Part Number:
    330104-04-10-50-02-05
  • Product Family:
    3300 XL 8 mm Probe
  • Product Type:
    3300 XL 8 mm Proximity Probe
  • Unthreaded Length Option:
    40 mm
  • Overall Case Length Option:
    10 mm
  • Total Length Option:
    5.0 meters (16.4 feet)
  • Connector and Cable-Type Option:
    Miniature coaxial ClickLoc connector, standard cable
  • Agency Approval Option:
    CSA, ATEX, IECEx Approvals
  • Nominal Probe DC Resistance:
    8.73 ± 0.50 Ω
  • Load Resistance:
    10 kΩ
  • Weight:
    0.1 kg
  • Estimated shipping dimensions:
    1.8x1.5x68cm
  • Tariff Code:
    8713900000
  • 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 Use Cases Operation Connection

Features:

  • TipLoc and CableLoc designs improve mechanical strength and connection reliability
  • Optional FluidLoc cable prevents fluid ingress through the cable interior
  • Long 5.0 meter cable supports flexible installation across extended distances
Bently Nevada 330104-04-10-50-02-05 delivers reliable proximity measurement in demanding industrial environments where mechanical durability and signal accuracy are critical. The probe is designed to monitor shaft vibration and position by converting displacement into an electrical signal. With a compact probe body and extended cable length, it can be installed in tight machinery spaces while maintaining connectivity to monitoring systems. This flexibility supports a wide range of rotating equipment applications. Continuous measurement allows early detection of mechanical issues, reducing maintenance risks.

In practical use, Bently Nevada 330104-04-10-50-02-05 stands out due to its enhanced mechanical construction. The TipLoc molding method reinforces the probe tip connection, reducing the risk of failure under vibration. At the same time, the CableLoc feature ensures a strong mechanical bond between the cable and probe, withstanding up to 330 N of pulling force. These improvements are especially valuable in high-vibration environments where conventional probe designs may experience wear or detachment. The result is increased operational reliability and longer service life.

Bently Nevada 330104-04-10-50-02-05 also addresses environmental challenges found in industrial machinery. The availability of FluidLoc cable technology helps prevent oil and liquid migration through the cable, which is critical in systems exposed to lubricants or process fluids. Certifications such as CSA, ATEX, and IECEx confirm suitability for hazardous areas. Combined with stable electrical characteristics and secure ClickLoc connectivity, the probe supports consistent monitoring performance. This makes it a dependable solution for modern predictive maintenance strategies.

The 330104-04-10-50-02-05 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 330104-04-10-50-02-05 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 330104-04-10-50-02-05 3300 XL 8 mm Proximity Probe Specs

General

  • Manufacturer Bently Nevada
  • Model 330104-04-10-50-02-05
  • Condition New Original ready stock
  • Product Family 330104-04-10-50-01-05,330104-04-10-50-11-05,330104-04-10-10-02-05
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.
  • Hydrogen Turbine Eccentricity: Vertically mounted on the turbine generator set for monitoring thermal expansion and eccentricity during low-speed turning of the main shaft.
  • High-Pressure Pump Vibration: Threaded to the bearing housing of the multi-stage boiler feedwater pump, connected to a preamplifier to capture the radial track vibration of the shaft in real time.
  • Turbine Shaft Displacement: Deployed on the thrust bearing side of the high-speed industrial flue gas turbine to monitor axial movement and trigger emergency shutdown.
  • Explosion-Proof Zone Speed ​​Measurement: Acts as a key phase sensor on the flywheel side of the refinery compressor, connected to a speed measurement module for phase and speed tracking within the explosion-proof zone.
  • High-Frequency Excitation: The probe head generates a high-frequency electromagnetic field through an internal coil, operating continuously under alternating eddy current conditions.
  • Linear Distance Measurement: Stable operation with a nominal reference gap of 1.27 mm ensures optimal static and dynamic linearity.
  • Pressure-Resistant Sealing: Operates continuously under external differential pressures up to 3.5 MPa at the preamplifier end, preventing leakage of internal media.
  • Wide Temperature Range: The probe is resistant to alternating high and low temperatures, operating continuously in extreme industrial environments from -35°C to +200°C.
  • Metric Thread: Precise mechanical connection to the probe depth is achieved by directly screwing the M10×1 thread into the machine mounting hole.
  • Integrated Cable: Includes a 5.0-meter (50 option) stainless steel armored extension cable for factory-grade long-distance signal physical connection.
  • Self-Locking Connector: Utilizes the ClickLoc™ gold-plated miniature coaxial connector at the end for tool-free, vibration-resistant, self-locking connection with the preamplifier.
  • Intrinsically Safe Circuit: Connected to the 3500 monitoring system in conjunction with the isolation barrier, completing an electrical safety connection compliant with ATEX/IECEx Ex ia IIC T4 level.
Description
Bently Nevada 330104-04-10-50-02-05 is part of the 3300 XL 8 mm proximity probe series, designed to provide dependable non-contact measurement in industrial machinery. The probe adopts a compact structure with a 10 mm overall case length and a 40 mm unthreaded section, allowing installation in confined mounting spaces while maintaining proper sensing distance. The 5.0 meter cable further extends its applicability across larger equipment layouts.

Mechanical reliability is a key advantage of Bently Nevada 330104-04-10-50-02-05. The probe incorporates a patented TipLoc molding method that strengthens the bond between the probe tip and body, improving durability under vibration. In addition, the CableLoc design enhances the connection between the probe and cable, delivering up to 330 N pull strength. These structural improvements reduce the risk of mechanical failure during long-term operation.

Electrical characteristics of Bently Nevada 330104-04-10-50-02-05 are optimized for consistent signal transmission. The probe features a nominal DC resistance of 8.73 ± 0.50 Ω and requires a 10 kΩ load resistance, supporting stable output within monitoring systems. The miniature coaxial ClickLoc connector ensures secure and efficient connection, simplifying installation and maintenance procedures.

Bently Nevada 330104-04-10-50-02-05 also offers adaptability for demanding industrial environments. With CSA, ATEX, and IECEx approvals, it can be deployed in hazardous locations where safety compliance is required. The optional FluidLoc cable feature prevents oil and other liquids from migrating through the cable interior, enhancing reliability in fluid-exposed machinery. This combination of mechanical strength, electrical stability, and environmental protection makes the probe suitable for critical monitoring applications.
Alternative Names
3301040410500205 3301O4-O4-1O-5O-O2-O5 330I04-04-I0-50-02-05 330104-04-10-50-02-00 330104-04-10-50-02-BR 330104-04-10-50-02-RU 330104-04-10-50-02-CN 330104-04-10-50-12-05
Technical notes
The Bently Nevada 330104-04-10-50-02-05 proximity probe enables reliable vibration and position monitoring, utilizing an 8mm tip diameter to ensure a precise 80-mil linear range and an optimal 200 mV/mil output sensitivity.
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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 certifications support Bently Nevada 330104-04-10-50-02-05 deployment?
CSA, ATEX, and IECEx approvals enable Bently Nevada 330104-04-10-50-02-05 to operate in hazardous industrial environments.
How does Bently Nevada 330104-04-10-50-02-05 handle fluid exposure?
Optional FluidLoc cable configuration prevents oil and liquids from leaking through the cable interior in Bently Nevada 330104-04-10-50-02-05.
What electrical values define Bently Nevada 330104-04-10-50-02-05 performance?
Bently Nevada 330104-04-10-50-02-05 operates with 8.73 ± 0.50 Ω probe resistance and requires a 10 kΩ load resistance.
How compact is the probe structure in Bently Nevada 330104-04-10-50-02-05?
Bently Nevada 330104-04-10-50-02-05 features a 10 mm overall case length and a 40 mm unthreaded length.