What is the 146054-12-05-02-05?

It is a Bently Nevada 3300 series ceramic-capped proximity probe designed for monitoring vibration and displacement in rotating machinery.

How to properly install the 146054-12-05-02-05?

It is threaded into the machine housing via 3/8-24 threads, and the initial gap is set by adjusting the voltage through a Proximitor.

What environments can the 146054-12-05-02-05 operate in?

It is designed for high-pressure (up to 500 psi) and corrosive chemical environments, such as those containing anhydrous ammonia.

What is the operating temperature range of the 146054-12-05-02-05?

The standard operating temperature range is typically -51 °C to +177 °C.

What is the measurement principle of the 146054-12-05-02-05?

It utilizes the Eddy Current principle to measure the distance between the probe tip and the metallic target surface.

146054-12-05-02-05

Name: 146054-12-05-02-05
Brand: Bently Nevada
SKU: 146054-12-05-02-05

3300 Ceramic Capped Proximity Probes

Product image is representative; revision or series may vary. Contact us to request a specific version.

Product Describe：

3300 Ceramic Capped Proximity Probes
3/8-24 UNF thread, without armor

Ask our team:

Phone: +86 180 3023 5313 E-Mail: sales13@apterpower.com

Dispatch Planning
Confirm stock and lead time with our team.

Dedicated Manager
Personalized one-to-one VIP service

ISO 9001:2015 Certified
Trusted quality management

Warranty Policy

Review the applicable warranty coverage and claim process.
Return Notice

Check the return process and obtain approval before sending an item back.
Shipping Method

Review shipping arrangements, transit estimates and delivery responsibilities.
Parts Availability

Browse stock listings and confirm current availability with our team.
How to order

See how to submit an enquiry, review a quotation and confirm an order.

Get a quick price for 146054-12-05-02-05

E-mail *

Mobile *

Company

Content *

Quantity *

Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Get a Quote

For more information on how your data is processed and stored by Apterpower please read our privacy policy

What happens after you enquire

1

Requirement review

We review the part number, quantity and delivery requirements and ask for any missing details.
2

Quotation and availability

We confirm the proposed item, condition, availability, price and estimated lead time in the quotation.
3

Order confirmation and dispatch

Once the quotation and purchasing details are agreed, your contact will coordinate the order and available dispatch information.

Technical specifications for 146054-12-05-02-05

Manufacturer:

Bently Nevada
Product Category:

Machinery Monitoring Systems
Spare Part Number:

146054-12-05-02-05
Estimated shipping dimensions:

117x2x2cm
Weight:

0.04 kg
Tariff Code:

8537101190
Counliy of origin:

USA
Overall Case Length Option:

1.2 in
Total Length Option:

0.5 meter (1.6 feet)
Connector and Cable-Type Option:

Miniature coaxial ClickLoc connector, standard cable
Agency Approval Option:

CSA, ATEX, IECEx
Operating and Storage Temperature:

-51°C to +177°C (-60°F to +351°F)
Output Signal:

7.87 V/mm (200 mV/mil)

Ask for Quote

Information

Overview Manuals Common Applications Product Precautions

The 146054-12-05-02-05 is typically the model code for a sensor cable or accessory manufactured by Bently Nevada. This product is primarily used in industrial vibration monitoring systems, commonly found in systems of large rotating machinery such as steam turbines, fans, and compressors.

Extreme Chemical Resistance
Seamless System Compatibility
ClickLoc Connectivity Technology

The 3300 Ceramic Capped Probe is a state-of-the-art solution for monitoring machinery in aggressive chemical or high-pressure environments. The alumina cap and 304 stainless steel probe case provide robust protection and increased life for applications in anhydrous ammonia or other extreme pH environments. The ceramic capped probe is compatible with the 3300 Proximitor Sensor and extension cable.The 146054, 146055, and 164517 probes were developed for applications that expose only the front of the probe case assembly to corrosive gases and liquids. These ceramic probe assemblies prevent corrosive gases and liquids from entering the front end of the probe case. We leak test the front-end ceramic to metal interface with helium to ensure a hermetic seal. These probes do not have a rear fitting or stainless steel tube, so that the rear of the probes are not sealed. You must not expose the rear of these probes to destructive environments such as water, NH3, NH4OH, hydrogen sulfide, etc.

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.

Bently Nevada 146054-12-05-02-05 3300 Ceramic Capped Proximity Probes Manuals, Datasheets, Drivers, 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.

Petroleum Refining

Monitors radial vibration of high-pressure centrifugal pumps in hydrocracking units, ensuring stability under high-temperature and high-pressure oil/gas conditions.

Chemical Processing

Installed on reactor agitators handling strong acids or bases to monitor bearing wear; the ceramic material prevents severe chemical corrosion.

Nuclear Power Plants

Monitors the axial position of main feedwater pumps. Its high-pressure rating allows reliable operation in the high-pressure water environment of the secondary circuit.

Pulp and Paper

Monitors refiners and pulp presses. The ceramic tip withstands strong alkaline corrosive media like black liquor produced during pulping.

Steel Manufacturing

Installed on blast furnace blowers. Monitors rotor vibration to prevent catastrophic failures caused by high-temperature airflow and heavy vibrations.

When using the 146054-12-05-02-05 ceramic-capped probe, the critical precaution is protecting its vulnerable "rear end" while ensuring precise "front end" installation. Although the ceramic tip is designed to withstand high pressure and corrosion at the front, the connector and cable interface are not hermetically sealed; they must never be exposed to corrosive liquids or ammonia, which can cause signal drift or short circuits. During installation, strictly follow the torque specifications for the 3/8-24 threads to avoid fracturing the ceramic tip, and ensure the initial gap between the probe and target is calibrated via the Proximitor voltage (typically around -9VDC) to maintain measurement linearity.

FAQ View All FAQ

What is the 146054-12-05-02-05?

It is a Bently Nevada 3300 series ceramic-capped proximity probe designed for monitoring vibration and displacement in rotating machinery.
How to properly install the 146054-12-05-02-05?

It is threaded into the machine housing via 3/8-24 threads, and the initial gap is set by adjusting the voltage through a Proximitor.
What environments can the 146054-12-05-02-05 operate in?

It is designed for high-pressure (up to 500 psi) and corrosive chemical environments, such as those containing anhydrous ammonia.

What is the operating temperature range of the 146054-12-05-02-05?

The standard operating temperature range is typically -51 °C to +177 °C.
What is the measurement principle of the 146054-12-05-02-05?

It utilizes the Eddy Current principle to measure the distance between the probe tip and the metallic target surface.

Manufacturers

Supporting new and legacy automation

Whether you're maintaining existing equipment or sourcing parts for current systems, we provide fast, dependable supply you can rely on.

Please try to be as accurate as possible with your search.
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
We can't find any results for “”.