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

      330525-CN

      Velomitor XA Piezo-velocity Sensor
      In Stock
      Ships by Tuesday, September 22
      Fast Shipping Available

      Product Describe：

      Bently Nevada 330525-CN is a ruggedized Velomitor XA piezo-velocity sensor with a 316L stainless-steel case and China country-specific approval option. It converts machine-housing vibration into a velocity signal for the installed monitoring channel.

      Ask our team:

      Get a quick price for： 330525-CN
      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 330525-CN

      Technical specifications for 330525-CN

      • Manufacturer:
        Bently Nevada
      • Product Category:
        Machinery Monitoring System
      • Spare Part Number:
        330525-CN
      • Estimated shipping dimensions:
        7.5x2.8x2.8cm
      • Weight:
        0.15 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • Sensor type:
        Velomitor XA piezo-velocity sensor
      • Approval option:
        China country-specific approval
      • Sensitivity:
        3.94 mV/mm/s (100 mV/in/s), ±5%
      • Frequency response:
        4.5 to 2000 Hz, ±3.0 dB
      • Velocity range:
        1270 mm/s (50 in/s) peak
      • Power requirement:
        -22 to -30 V DC; 2.5 to 6.0 mA
      • Output bias voltage:
        -12 ±3.0 V DC
      • Operating temperature:
        -55 to +121 °C
      • Case material:
        316L stainless steel
      • Environmental rating:
        IP65 / NEMA 4X with mating extension cable
      • Connector:
        2-pin MIL-C-26482 hermetically sealed
      • Maximum cable length:
        305 m
      • Mounting torque:
        45 N·m maximum
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Bently Nevada 330525-CN provides ruggedized piezo-velocity sensing for a documented machinery-vibration channel.
      • Measures machine-housing velocity over the documented frequency range
      • Uses a hermetically sealed 316L stainless-steel case
      • Supports moist-environment installation with the matching cable assembly
      • Provides the ruggedized XA execution for extended machinery applications

      The sensor mounts directly on the machine housing and connects through its sealed cable interface to the configured monitor. Commissioning verifies mounting integrity, cable routing, bias voltage, polarity, signal response and alarm behavior.

      Important Notice: Confirm 330525-CN, approval option, mounting surface, 45 N·m torque limit, two-pin connector, mating cable, cable bend radius, shielding, case isolation, polarity, bias voltage, monitor configuration and controlled vibration-test results before commissioning.

      Apter Power Bently Nevada 330525-CN 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.

      Bearing-housing vibration monitoring
      Measures casing velocity at a rigid documented sensor location.
      Outdoor rotating-equipment monitoring
      Uses the weatherproof XA construction with the mating cable assembly.
      Pump and compressor condition monitoring
      Supplies velocity data for the configured machinery-protection channel.
      Velomitor sensor replacement
      Restores the exact approval, mounting and signal execution after controlled maintenance.
      Read the applicable Bently Nevada installation instructions before work. Verify 330525-CN, the installed host system and all configured field interfaces before isolation, wiring or commissioning.
      1
      Confirm the full 330525-CN marking and China country-specific approval option.
      2
      Place the machine and associated vibration channel in the approved maintenance state.
      3
      Isolate the monitoring circuit and use ESD-safe handling during sensor replacement.
      4
      Prepare a rigid mounting surface and do not exceed the 45 N·m maximum mounting torque.
      5
      Protect the hermetically sealed two-pin connector and maintain the cable bend radius.
      6
      Restore the documented polarity, shield termination and case-isolated installation.
      7
      Confirm bias voltage and channel diagnostics before evaluating vibration response.
      8
      Complete a controlled vibration-response and alarm check before returning the machine to service.

      Technical notes

      Technical notes

      Mount 330525-CN on a rigid prepared surface without exceeding 45 N·m and preserve the documented connector, cable, shield and case-isolation arrangement. After installation, confirm output bias, polarity and vibration-channel response before enabling protection logic.

      FAQS

      • How is Bently Nevada 330525-CN identified before replacement?
        Match the complete order number 330525-CN, the product designation and every decoded option shown in the official ordering information.
      • Which host system is required for Bently Nevada 330525-CN?
        Use only the documented Bently Nevada Velomitor XA machinery-vibration system execution with the matching mechanical, cable, power and monitor interfaces.
      • What must be recorded before removing Bently Nevada 330525-CN?
        Record installed position, connectors or terminals, cable route, shielding, grounding, channel configuration, static state and active diagnostics.
      • How should Bently Nevada 330525-CN be isolated and handled?
        Place the machine and associated vibration channel in the approved maintenance state. Isolate the monitoring circuit and use ESD-safe handling during sensor replacement.
      • Which official technical values govern Bently Nevada 330525-CN?
        Complete order number: 330525-CN; Sensor type: Velomitor XA piezo-velocity sensor; Approval option: China country-specific approval; Sensitivity: 3.94 mV/mm/s (100 mV/in/s), ±5%; Frequency response: 4.5 to 2000 Hz, ±3.0 dB; Velocity range: 1270 mm/s (50 in/s) peak.
      • How is compatibility checked for Bently Nevada 330525-CN?
        Restore the documented polarity, shield termination and case-isolated installation.
      • Which commissioning checks follow installation of Bently Nevada 330525-CN?
        Confirm bias voltage and channel diagnostics before evaluating vibration response. Complete a controlled vibration-response and alarm check before returning the machine to service.
      • What evidence releases Bently Nevada 330525-CN to service?
        Retain the identity check, as-left connection record, configuration record, diagnostic result and controlled functional-test result for the affected channel.
      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 >>