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Bently Nevada 330901-00-55-05-02-05
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Thursday, September 17

330901-00-55-05-02-05

Unarmored NSv proximity probe

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Payment is by bank wire only in RMB/CNY, GBP, EUR or USD. Amikon does not accept credit cards or provide credit terms. Cleared payment is required before shipment unless the written quotation expressly states otherwise.
Product Condition
Factory New These are new and current items that are procured directly from the manufacturer.
New In Sealed Package Parts are new. They have not been used and still have their original package seal intact.
New in Original Package These parts are new. The packages were not originally sealed by their original manufacturer.
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  • 20+

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PRODUCT DESCRIPTION

NSv proximity measurement for restricted clearances and small targets

Bently Nevada 330901-00-55-05-02-05 is an unarmored 3300 NSv proximity probe for a matched 3300 XL NSv transducer system. It combines a 1/4-28 UNF case with zero unthreaded length, a 5.5-inch overall case and a 0.5 m total probe length.

The standard FEP-insulated cable ends in a miniature coaxial ClickLoc connector without a protector. The final approval option is 05; verify the supplied markings, target clearance and complete 5 m or 7 m sensing chain before installation.
ACTUAL APPLICATIONS

Where the NSv probe supports small-target monitoring

Use this exact probe in a correctly matched NSv system; shaft size, target material and surrounding metal affect the measurement.
  • 01 · SMALL SHAFTS

    Radial vibration and position

    Measure radial shaft vibration or position on fluid-film-bearing machines where small shafts or restricted sideview limit standard transducer installations.
  • 02 · THRUST POSITION

    Axial movement on small targets

    Observe axial thrust position with an NSv probe where the available flat target is smaller than that required by a standard 5 mm or 8 mm system.
  • 03 · SPEED & KEYPHASOR

    Rotation and phase-reference signals

    Provide tachometer, zero-speed or phase-reference signals on suitable machine targets when the sensor chain and monitoring channel are configured for the task.

Technical specifications for 330901-00-55-05-02-05

  • Product Model
    330901-00-55-05-02-05
  • Product Parameters
    Unarmored NSv proximity probe
  • In stock
    6 units
  • Manufacturer
    Bently Nevada
  • Mounting Thread
    1/4-28 UNF-2A
  • Unthreaded Length
    0.0 inch
  • Overall Case Length
    5.5 inches
  • Total Probe Length
    0.5 metre
  • Cable Armor
    Without armor
  • Cable Construction
    75-ohm coaxial cable with FEP insulation
  • Connector Package
    Miniature coaxial ClickLoc, no connector protector
  • Probe Tip Material
    Polyphenylene sulfide (PPS)
  • Probe Case Material
    AISI 304 stainless steel
  • Agency Approval
    Multiple approvals
View all additional

Alternative Names

330901-00-55-05-02-05 3300 XL NSv 0.5 m probe 1/4-28 unarmored NSv proximity probe
SYSTEM & REPLACEMENT CHECK

Information needed before ordering

Three direct checks to secure your system integration and minimize ordering risks.

Information

System integration Replacement check Manuals & support
3300 XL NSv SYSTEM

Verify the complete NSv sensing chain

The 330901-00-55-05-02-05 probe operates as part of a 3300 XL NSv system with an NSv extension cable and Proximitor sensor. The system addresses restricted sideview and small-target installations on fluid-film-bearing machinery.
Select the extension cable so the complete electrical length equals the 5 m or 7 m rating of the NSv Proximitor sensor. This order supplies a 0.5 m probe; the remaining sensing-chain components must be identified separately.
Check target material, clearance, probe gap and mounting thread before commissioning. Protect the unarmored cable and ClickLoc connection from mechanical damage and fluid ingress; this connector option does not include a protector.

Features:

  • Use a matching 5 m or 7 m NSv system
  • Verify the 1/4-28 thread and target geometry
  • Protect the unarmored cable and connector
The Bently Nevada 330901-00-55-05-02-05 NSv proximity probe requires the electrical length, mounting and target conditions to be confirmed before system integration and commissioning.
INTERCHANGEABILITY

Verify the complete replacement identity before commissioning

Compare the complete 330901-00-55-05-02-05 order with the installed probe. Case length, unthreaded length, total probe length, connector/cable selection and approval option are separate checks.
For the 1/4-28 probe, the documented maximum thread engagement is 0.375 inch. Observe the specified cable bend radius and installation torque; a long case is not permission to increase engagement.
NSv family documentation permits certain upgrades from 3300 RAM and 190-series systems, but the replacement scope differs. A 190-series upgrade requires NSv probe, extension cable and Proximitor components; verify the complete installed system before substitution.

Features:

  • Match the full five-group option code
  • Keep 1/4-28 engagement within the documented limit
  • Recheck probe gap and monitoring response
The Bently Nevada 330901-00-55-05-02-05 NSv proximity probe requires replacement verification based on the order options, electrical length, mounting limits and target geometry before commissioning.
DOCUMENTATION STATUS

Browse the Manuals, Datasheets, Official Documents, Links

Important Notice: Official documents are provided through manufacturer links. Accessories, manuals, cables, calibration data, software, certificates, and other items are not included with this equipment unless listed in the stock item description.

Features:

  • NSv datasheet and ordering references are confirmed before order
  • Probe, cable and Proximitor system matching remains the customer's responsibility
  • Accessories are supplied only when listed in the quotation
Documentation for the Bently Nevada 330901-00-55-05-02-05 NSv proximity probe must be matched to the complete ordering code and installed transducer system; confirm manual availability in the written quotation.

Important notice

Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION

Commercial terms without hidden steps

Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • 01

    Shipping & delivery

    Dispatch
    Eligible stock: same / next day
    Carriers
    DHL, FedEx or UPS
    Ship from
    Xiamen, China
    Packed size
    1.1x1x70cm
    Shipping weight
    0.05kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    9031.90
    Origin
    USA
  • 03

    Warranty & returns

    Warranty
    12 months from AMIKON
    Inspection
    Label, condition and packing checks
    Returns
    Prior RMA authorisation required
    Compatibility
    Confirm before order
    OEM warranty
    Does not apply
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • Part checked

    Full suffix recorded
  • Condition checked

    Label and appearance
  • Packing checked

    Antistatic protection
  • Tracking supplied

    Established couriers
  • Sandy Lin

    Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS

Questions buyers ask about 330901-00-55-05-02-05

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • Are the two 05 fields interchangeable meanings?

    No. The first 05 specifies a 0.5-metre total probe length. The final 05 is the agency approval selection; each occupies a different position in the ordering code.
  • Which electrical system lengths are documented for the half-metre probe?

    The NSv system uses five- or seven-metre total lengths. Select the extension cable so its length plus this 0.5-metre probe equals the Proximitor sensor length.
  • Which target conditions justify selecting an NSv system?

    The NSv family addresses restricted sideview clearance, shafts smaller than 51 mm and flat targets smaller than 15 mm. Confirm the actual target geometry and calibration conditions against the official NSv datasheet.
  • Can the 5.5-inch case be fully threaded into its mounting hole?

    No. For a 1/4-28 NSv probe, the maximum specified thread engagement is 0.375 inch. Exceeding the limit can cause binding.
  • What cable construction is used in this NSv order?

    The applicable standard NSv cable is 75-ohm coaxial cable with FEP insulation. It is not the 75-ohm triaxial cable used in the standard 3300 XL 8 mm probe family.
  • What is the expected probe DC resistance for the 05 length option?

    The official NSv table lists 4.0 +/- 0.5 ohm between the center and outer conductors for the half-metre probe. Do not use another length or family row as its acceptance reference.
  • Can a 190-series upgrade retain every old sensing component?

    No. The manufacturer states that a 3000-series or 7000-series 190 upgrade to NSv replaces the probe, extension cable and Proximitor sensor. This family guidance does not establish an unconditional exact-order substitution.
  • Does the ClickLoc connector need protection in a wet installation?

    The 02 connector option has no connector protector. Bently Nevada recommends connector protection against liquids; use the specified protector where turbine oil is present because silicone tape is not suitable for that exposure.
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