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    Apter Power supplies original Bently Nevada ceramic-capped sensors, ensuring long-term durability and accurate shaft vibration measurement under extreme chemical conditions.

146054-14-10-02-00

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The Bently Nevada 146054-14-10-02-00 3300 Ceramic Capped Probe is a eddy current transducer engineered for machinery condition monitoring.
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Technical specifications for 146054-14-10-02-00

  • Manufacturer:
    Bently Nevada
  • Part Number:
    146054-14-10-02-00
  • Product Family:
    3300 Ceramic Capped Probe
  • Product Type:
    3300 Ceramic Capped Proximity Probe
  • Stock:
    1
  • Overall Case Length:
    1.4 in
  • Total Length:
    1.0 in
  • Connector -Type:
    Miniature coaxial ClickLoc connector
  • Cable-Type:
    Not required
  • Thread Size:
    3/8-24 UNF thread
  • Armor Option:
    Without armor
  • Weight:
    0.4 kg
  • Estimated shipping dimensions:
    3.5x1x1cm
  • 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 Communication & Connectivity Monitoring & Control

Features:

  • Front-sealed alumina ceramic cap protects the sensing face in anhydrous ammonia and extreme pH environments
  • 304 stainless steel probe case construction ensures durable performance under pressures up to 34 Bar (500 psi)
  • Direct integration with 3300 Proximitor Sensor and extension cable supports seamless signal transmission
The 146054-14-10-02-00 functions as the 3300 Ceramic Capped Probe within the Bently Nevada proximity sensing portfolio, providing reliable displacement measurement for machinery operating in aggressive chemical or high-pressure environments. The 146054-14-10-02-00 interfaces directly with the 3300 Proximitor Sensor and extension cable, transmitting precise proximity signals through the monitoring chain to support continuous machinery protection. Front-end hermetic sealing is standard with the 146054-14-10-02-00, which has been developed specifically for applications where only the front of the probe case assembly encounters corrosive gases and liquids.

The 146054-14-10-02-00 provides essential proximity sensing capability critical to machinery protection programs, serving as a vital sensing element in the monitoring path that directly influences the accuracy and reliability of the overall vibration and displacement monitoring system. The 146054-14-10-02-00 must always be installed with the ceramic-capped front end oriented toward the process environment while ensuring the rear section remains completely isolated from water, NH3, NH4OH, hydrogen sulfide, or other destructive media.

For applications requiring comprehensive sealing at both the front and rear of the probe case, the 3300 system utilizes the 146056 ceramic probe assembly as an alternative to the 146054-14-10-02-00. In addition to standard front-sealed operation, the 146056 configuration also incorporates a rear fitting and stainless steel tubing to prevent corrosive ingress from both ends. The 146054-14-10-02-00 executes measurement using the front-end ceramic cap and helium-tested ceramic-to-metal interface specified in the probe construction.

The 146054-14-10-02-00 Bently Nevada 3300 Ceramic Capped Probe may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 146054-14-10-02-00 3300 Ceramic Capped 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 146054-14-10-02-00 3300 Ceramic Capped Probe Specs

General

  • Manufacturer Bently Nevada
  • Model 146054-14-10-02-00
  • Condition New Original ready stock
  • Product Family 146054-14-10-02-05,146054-14-10-01-00
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.
  • Corrosive & Aggressive Media: The alumina ceramic tip (Al₂O₃) and 304 stainless steel case provide specialized resistance against highly caustic chemicals, such as anhydrous ammonia (NH₃), ammonium hydroxide (NH₄OH), hydrogen sulfide, and black liquor.
  • High-Pressure Machinery Seals: Rated to withstand pressures up to 34 Bar (500 psi), the front end features a helium-leak-tested, ceramic-to-metal hermetic seal to prevent toxic or pressurized gases from escaping through the machinery casing via the probe assembly.
  • Target Measurements: The assembly is deployed to continuously track radial vibration, shaft axial (thrust) position, and phase reference (Keyphasor) on critical industrial assets. These include large centrifugal compressors, gas or steam turbines, process pumps, and high-speed fans.
  • Transducer System Hookup: The probe links via its gold-plated ClickLoc coaxial connector to a 3300 or 3300 XL extension cable, which then terminates into a Bently Nevada Proximitor Sensor.
  • Signal Generation: The Proximitor sensor powers the probe circuit and converts eddy-current impedance variations into a highly linear DC voltage output (typically an Average Scale Factor of 7.87 V/mm or 200 mV/mil). This analog voltage is directly proportional to the physical gap distance between the probe tip and the target shaft.
  • Field Wiring Integration: The conditioned output can be transmitted over standard shielded three-conductor triad cables up to 305 meters (1,000 feet) from the Proximitor sensor directly to a centralized control room or monitoring rack.
  • Machinery Protection Systems: It serves as the primary data source for continuous hardware protection platforms, such as the Bently Nevada 3500 Monitoring System.
  • Predictive Asset Management: The real-time gap and vibration waveform metrics feed directly into predictive maintenance suites like Bently Nevada System 1 Software. This allows plant engineers to analyze orbit plots, track vibration trends, flag mechanical anomalies early, and schedule repairs before a catastrophic failure occurs.
  • Emergency Shutdown (ESD) Triggers: When wired into critical safety instrumented systems (SIS) or plant distributed control systems (DCS), extreme thrust or vibration limits detected by this probe can safely execute automatic emergency machinery trips.
Description
The Bently Nevada 146054-14-10-02-00 3300 Ceramic Capped Probe is a state-of-the-art proximity probe engineered for machinery monitoring in aggressive chemical or high-pressure environments. The 146054-14-10-02-00 features a 3/8-24 UNF thread without armor, an overall case length of 1.4 inches, a total length of 1.0 inch, and a miniature coaxial ClickLoc connector. With no additional cable required, the 146054-14-10-02-00 offers a streamlined configuration that simplifies installation while maintaining full compatibility with the 3300 Proximitor Sensor and extension cable.

This 146054-14-10-02-00 ceramic capped probe is specifically designed to solve the problem of premature probe failure in anhydrous ammonia and other extreme pH environments. The 146054-14-10-02-00 employs an alumina cap paired with a 304 stainless steel probe case to provide robust protection against corrosive attack, ensuring reliable machinery monitoring where standard probes would deteriorate rapidly. By preventing corrosive gases and liquids from entering the front end of the probe case, the 146054-14-10-02-00 addresses the critical need for durable, accurate proximity measurement in chemically aggressive conditions.

The 146054-14-10-02-00 is ideally suited for applications where only the front of the probe case assembly is exposed to corrosive gases and liquids, including environments containing anhydrous ammonia or other extreme pH media. Rated to 34 Bar (500 psi), the 146054-14-10-02-00 withstands substantial operating pressures, with modifications available for higher-pressure requirements. It is critical to note that the 146054-14-10-02-00 does not include a rear fitting or stainless steel tube, so the rear of the probe remains unsealed and must not be exposed to destructive environments such as water, NH3, NH4OH, or hydrogen sulfide.
Alternative Names
146054 14 10 02 00 146054-14-10-02-05 146054-14-10-01-00 146054-14-05-02-00 146054-14-20-02-00
Technical notes
The Bently Nevada 146054-14-10-02-00 is designed to withstand harsh working conditions. It features an advanced alumina ceramic cap and a ceramic-metal interface that connects to a 304 stainless steel probe housing via helium leak testing, ensuring reliable front-end sealing.
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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 Bently Nevada 146054-14-10-02-00 Ceramic Capped Probe designed for?
The Bently Nevada 146054-14-10-02-00 is designed to provide reliable proximity measurements in corrosive and high-pressure environments. Its ceramic-capped construction protects the sensing tip from aggressive chemicals while maintaining accurate vibration and position monitoring.
Why does the 146054-14-10-02-00 use a ceramic-capped design?
The ceramic cap acts as a chemically inert barrier that resists corrosive substances and protects the probe from material degradation. This design extends service life while maintaining stable measurement performance in demanding industrial applications.
What applications are suitable for the 146054-14-10-02-00?
It is commonly applied in aggressive pH environments, anhydrous ammonia (NH₃) systems, and high-pressure process equipment. Typical applications include monitoring ammonia compressors, high-pressure pumps, and industrial process turbines.