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      330850-91-00

      3300 XL 25 mm Proximitor Sensor, 9 m DIN Mount
      In Stock
      Ships by Wednesday, October 7
      Fast Shipping Available

      Product Describe：

      Bently Nevada 330850-91-00 is a 3300 XL 25 mm Proximitor Sensor for a 9.0 m proximity-transducer system. This execution uses DIN-rail mounting and approval option 00.

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      Technical specifications Information Technical notes FAQ

      Technical specifications for 330850-91-00

      Technical specifications for 330850-91-00

      • Manufacturer:
        Bently Nevada
      • Product Category:
        Machinery Monitoring System
      • Spare Part Number:
        330850-91-00
      • Estimated shipping dimensions:
        8.6x3.5x7cm
      • Weight:
        0.22 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • Product family:
        3300 XL 25 mm Proximitor Sensor
      • System length:
        9.0 m
      • Mounting:
        DIN rail
      • Approval option:
        00 - no approvals
      • Accepted input:
        One 3300 XL 25 mm probe and extension cable
      • Supply without barriers:
        -17.5 to -26 Vdc, 12 mA maximum
      • Supply with barriers:
        -23 to -26 Vdc
      • Output resistance:
        50 ohm
      • Linear range:
        12.7 mm
      • Linear-range interval:
        0.63 to 13.33 mm from target
      • Average scale factor:
        0.787 V/mm nominal
      • Best-fit deviation:
        Less than +/-0.31 mm
      • Field wiring:
        16 to 24 AWG three-conductor shielded triad recommended
      • Maximum monitor cable:
        305 m
      • Factory target:
        AISI 4140 steel, 61 mm minimum diameter
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      330850-91-00 conditions one matched 9 m 3300 XL 25 mm proximity-transducer chain for wide-range non-contact displacement measurement.
      • 9.0 m matched system length
      • DIN-rail Proximitor mounting
      • 12.7 mm nominal linear range
      • 0.787 V/mm nominal scale factor

      The Proximitor Sensor must remain matched to the 25 mm probe, extension cable, target and monitor channel. Commissioning verifies total electrical length, DIN mounting, option 00, static gap, polarity, scale factor and full-range response.

      Important Notice: Confirm 330850-91-00, 9 m matched electrical length, DIN mounting, option 00, 25 mm probe and cable, AISI 4140 target, static gap, polarity, shielding, monitor scaling and controlled range-test evidence before commissioning.

      Bently Nevada 330850-91-00 Manuals & Downloads

      These are two different documents: the first consolidates verified technical and system data; the second provides installation checks, commissioning steps and acceptance records.

      Differential expansion
      Measures large turbine rotor/casing growth.
      Rotor position
      Provides wide-range non-contact displacement.
      DIN-rail monitor panels
      Fits the documented 9 m system panel.
      Matched-system replacement
      Preserves probe, extension cable and Proximitor identity.
      Read the applicable Bently Nevada installation instructions before work. Verify 330850-91-00, the installed host system and all configured field interfaces before isolation, wiring or commissioning.
      1
      Confirm 330850-91-00 and the 9 m DIN-mount/no-approval ordering codes.
      2
      Place the turbine and protection channel in the approved maintenance state.
      3
      Isolate monitor power and record bias, polarity, scaling and alarm settings.
      4
      Confirm probe plus extension cable equals the 9 m system length.
      5
      Protect ClickLoc/coaxial connections and preserve shielding and grounding.
      6
      Restore DIN mounting, field wiring, target material and initial gap.
      7
      Review bias and channel diagnostics after controlled energization.
      8
      Traverse the documented range and record scale, polarity and alarm response before release.

      Technical notes

      Technical notes

      Use 330850-91-00 only with a matched 9 m 3300 XL 25 mm probe/extension-cable chain and DIN mounting. Option 00 is no approvals. Confirm target material, gap, polarity, shield and monitor scaling before release.

      FAQS

      • How is the exact 330850-91-00 execution identified?
        Decode 91 as 9 m system length with DIN mounting and 00 as no approvals.
      • What documented function does 330850-91-00 perform?
        It conditions one matched 3300 XL 25 mm proximity probe and extension cable.
      • Which installed system must be matched before fitting 330850-91-00?
        Match the 9 m probe/cable chain, target and monitor channel.
      • Which interfaces must be recorded for 330850-91-00?
        Record DIN mounting, terminals, polarity, shield, bias, scaling and alarms.
      • What handling controls apply to 330850-91-00?
        Isolate the monitor circuit and protect every coaxial connection.
      • What must be restored after installing 330850-91-00?
        Restore the 9 m electrical length, target geometry, static gap and monitor configuration.
      • What evidence confirms 330850-91-00 is ready for service?
        Retain live bias, range traversal, scale-factor and alarm-test results.
      • Which manufacturer record supports the 330850-91-00 page?
        Bently Nevada publication 163236 Rev. L supplies the exact 330850 ordering and system specifications.
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      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.

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