About Us Contact Us
 
  • 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 “”.
    SEE MORE
      SEE PRODUCTS IN SEARCH PAGE ()
      +86 18030235313 sales13@apterpower.com Fast Quote
      About Us Contact Us +86 18030235313 sales13@apterpower.com Fast Quote
      Get Parts Quote
      Name
      Company *
      Phone *
      Email *
      Address
      City
      State / Province / Region
      Zipcode
      Country
      Quantity *
      Part Number *
      Manufacturer
      Preferred Condition
      Additional Information
      Cancel

      330851-02-000-060-10-00-00

      3300 XL 25 mm Proximity Probe
      In Stock
      Ships by Tuesday, September 22
      Fast Shipping Available

      Product Describe：

      Bently Nevada 330851-02-000-060-10-00-00 is a 3300 XL 25 mm proximity probe with M30 x 2 threaded case, 60 mm case, 1.0 m total probe length and no armor. It supplies the noncontact eddy-current sensing input used for differential-expansion measurement on mid-size to large steam-turbine generators.

      Ask our team:

      Get a quick price for： 330851-02-000-060-10-00-00
      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.
      Technical specifications Information Technical notes FAQ

      Technical specifications for 330851-02-000-060-10-00-00

      Technical specifications for 330851-02-000-060-10-00-00

      • Manufacturer:
        Bently Nevada
      • Product Category:
        Machinery Monitoring System
      • Spare Part Number:
        330851-02-000-060-10-00-00
      • Estimated shipping dimensions:
        4.4x3.8x123cm
      • Weight:
        0.4 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • Probe case type:
        M30 x 2 threaded case
      • Mounting interface:
        M30 x 2
      • Unthreaded length:
        0 mm
      • Overall case length:
        60 mm
      • Total probe length:
        1.0 m
      • Armor option:
        No armor
      • Approval option:
        No approvals
      • Probe tip material:
        PEEK
      • Probe case material:
        AISI 304 stainless steel
      • Probe cable:
        75 ohm triaxial PFA-insulated FluidLoc cable
      • Continuous probe temperature:
        -35 to +200 deg C
      • Short-term probe temperature:
        +250 deg C maximum for less than 24 hours
      • Minimum cable bend radius:
        25.4 mm (1.0 in)
      • Probe-case to lead tensile strength:
        330 N (75 lb)
      • Matched-system linear range:
        12.7 mm (500 mils)
      • Matched-system scale factor:
        0.787 V/mm (20 mV/mil) nominal
      • Matched-system frequency response:
        0 to 2.7 kHz, +0/-3 dB typical
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Bently Nevada 330851-02-000-060-10-00-00 provides the probe element for a matched 3300 XL 25 mm differential-expansion transducer loop.
      • Measures rotor-to-casing differential movement without mechanical contact
      • Uses sealed high-temperature construction for demanding turbine environments
      • Carries the eddy-current signal through a protected FluidLoc cable path
      • Supports controlled verification with the approved sliding-bracket arrangement

      The probe observes a turbine rotor collar or ramp and connects through its extension cable to the matched Proximitor Sensor. Commissioning confirms mechanical alignment, total system length, static gap and controlled movement response before the protection channel returns to service.

      Important Notice: Confirm Bently Nevada 330851-02-000-060-10-00-00, case execution, bracket and probe adapter, collar or ramp target, probe alignment, lead and armor routing, ClickLoc connector, extension cable, 3300 XL 25 mm Proximitor Sensor, target material, static gap, wiring, shielding, grounding, monitor configuration and controlled differential-expansion test results before commissioning.

      Apter Power Bently Nevada 330851-02-000-060-10-00-00 Manuals and Guides

      The first document is the model-specific technical and system reference. The second is a distinct installation, connection and commissioning workbook with field checks and acceptance records.

      Steam-turbine differential expansion
      Tracks the difference between rotor growth and casing growth on mid-size to large turbine generators.
      Redundant collar observation
      Supports two probes observing the same collar face for redundant differential-expansion measurement.
      Complementary-input measurement
      Supports probes on opposite collar faces to extend the measurable differential-expansion range.
      Ramp-based compensated measurement
      Supports an engineered ramp arrangement with a second probe used to compensate for radial movement.
      Read the applicable Bently Nevada installation instructions before work. Verify 330851-02-000-060-10-00-00, the installed host system and all configured field interfaces before isolation, wiring or commissioning.
      1
      Confirm the full Bently Nevada 330851-02-000-060-10-00-00 marking and the M30 x 2 threaded case, 60 mm case and 1.0 m probe execution before removal.
      2
      Place the steam-turbine generator and differential-expansion channel in the approved maintenance state.
      3
      Protect the PEEK probe tip, case interface, FluidLoc lead and ClickLoc connector from impact and contamination.
      4
      Record the collar or ramp geometry, probe alignment, bracket position, lead route and current static reading.
      5
      Route and support the lead without sharp bends, crushing, abrasion or tensile loading.
      6
      Match the probe, extension cable and 3300 XL 25 mm Proximitor Sensor to the engineered total system length.
      7
      Set the static gap within the documented linear region and confirm polarity and scale factor.
      8
      Simulate controlled collar movement and verify differential-expansion response, diagnostics and alarm action.

      Technical notes

      Technical notes

      Install 330851-02-000-060-10-00-00 in the documented collar or ramp arrangement and preserve probe alignment, case execution, lead route and connector protection. Match the extension cable and 3300 XL 25 mm Proximitor Sensor to the approved system length, then verify gap, polarity, scale factor and controlled differential-expansion response.

      FAQS

      • Which dimensional checks confirm the 60 mm M30 case of Bently Nevada 330851-02-000-060-10-00-00?
        Verify the complete order number, M30 x 2 threaded case, 0 mm unthreaded length and 60 mm overall case length against the installed bracket or probe adapter before fitting the probe.
      • How is the unarmored 1.0 m lead on Bently Nevada 330851-02-000-060-10-00-00 supported against damage?
        Route the 1.0 m FluidLoc lead with connector protectors fitted until connection, maintain at least a 25.4 mm bend radius and prevent crushing, abrasion and tensile loading above 330 N.
      • What does the no-approval option mean for the exact Bently Nevada 330851-02-000-060-10-00-00 article identity?
        The final ordering characters identify the no-approval execution, so the complete 330851-02-000-060-10-00-00 marking must be matched to the approved equipment list rather than substituted with a differently approved article.
      • How should the removable ClickLoc collar be handled on Bently Nevada 330851-02-000-060-10-00-00?
        Use the removable collar only to route the lead through tight clearances, keep the ClickLoc interfaces protected from contamination and reinstall the collar and connector in the documented condition before commissioning.
      • Which probe and extension-cable resistance checks apply to Bently Nevada 330851-02-000-060-10-00-00?
        For the 1.0 m probe, check approximately 6.2 plus or minus 0.5 ohms from center to outer conductor, then verify the selected extension-cable resistance and continuity before connecting the Proximitor Sensor.
      • How is Bently Nevada 330851-02-000-060-10-00-00 positioned perpendicular to the rotor target?
        Install the M30 x 2 probe in the documented adapter or sliding bracket, align the sensing face perpendicular to the collar or ramp and confirm the alignment remains stable while the carriage moves.
      • What monitor configuration remains unchanged during a 7200 upgrade using Bently Nevada 330851-02-000-060-10-00-00?
        The 3300 XL 25 mm Proximitor Sensor output is compatible with the earlier 7200 and 25 mm DE Integral systems, so the monitor configuration can remain unchanged only when the probe, extension cable and Proximitor Sensor are all replaced with matched 3300 XL 25 mm components.
      • What controlled movement test verifies Bently Nevada 330851-02-000-060-10-00-00?
        Slide the installed transducer through the required travel with the approved bracket, observe gap voltage and linear response, and record the as-left gap, diagnostics and alarm verification before service release.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

      You May Also Like

      Product Browsing History

      We’re Here When You Need Us

      From product insights to customer service needs, our experienced service team will focus on getting you what you need quickly
      Contact Us

      Enquire

      Complete our online form.
      CONTACT >>

      Call Us

      Speak to one of our team.
      CONTACT >>

      Live Chat

      Send us a message.
      CONTACT >>