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      Bently Nevada 330750-20-05
      · Product image is representative; revision or series may vary. Contact us to request a specific version.
      Ships by Friday, November 13

      330750-20-05

      High Temperature Velomitor Transducer

      Require for Quote:

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          PRODUCT DESCRIPTION

          330750-20-05 High Temperature Velomitor Transducer

          Bently Nevada 330750-20-05 is a High Temperature Velomitor transducer for casing vibration velocity measurement. The sensing head and integral hardline cable are designed to operate at elevated temperatures, while the electronics have a separate temperature limit.

          This variant uses a 2 m integral cable and the multiple approvals option. Nominal sensitivity is 5.7 mV/mm/s, with a 15 to 2000 Hz frequency response at +/-3 dB. The mounted sensing surface is rated from -55 to +400 degrees C.
          BEFORE YOU BUY

          Confirm the complete 330750-20-05 identity

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          ACTUAL APPLICATIONS

          Application fields for 330750-20-05

          These broad application fields reflect the documented function and technical characteristics of 330750-20-05.
          • 01 · POWER GENERATION

            Thermal Power and Industrial Cogeneration

            Thermal generation and industrial cogenerationCombined cycle and steam generation
          • 02 · OIL & GAS

            Gas Gathering and Petroleum Transport

            Onshore gas gathering and transmissionPetroleum transport and offshore extraction
          • 03 · METALS & MINING

            Mineral Beneficiation and Nonferrous Metallurgy

            Mineral beneficiation and ore separationNonferrous metallurgy and mineral recovery

          Technical specifications for 330750-20-05

          • Product Model
            330750-20-05
          • Product Parameters
            High Temperature Velomitor Transducer
          • In stock
            4 units
          • Manufacturer
            Bently Nevada
          • Integral hardline cable
            2 m
          • Approvals option
            CSA, ATEX and IECEx
          • Nominal sensitivity
            5.7 mV/mm/s +/-5%
          • Frequency response
            15 to 2000 Hz +/-3 dB
          • Peak velocity below 680 Hz
            635 mm/s
          • Transverse sensitivity
            Less than 5%
          • Sensing head temperature
            -55 to +400 degrees C
          • Electronics temperature
            -55 to +121 degrees C
          • Output bias
            -12 +/-2 V DC
          • Mounted resonance
            Greater than 5 kHz
          View all additional
          Ask for Quote

          Alternative Names

          3307502005 330750-20-05 High Temperature Velomitor Transducer 330750 and 330752 High Temperature Velomitor 330750-20-05
          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
          SYSTEM INTEGRATION

          Integrate 330750-20-05 within 330750 and 330752 High Temperature Velomitor

          This variant uses a 2 m integral cable and the multiple approvals option. Nominal sensitivity is 5.7 mV/mm/s, with a 15 to 2000 Hz frequency response at +/-3 dB. The mounted sensing surface is rated from -55 to +400 degrees C.
          Compare the documented connections and mounting provisions with the existing measurement channel. This variant uses a 2 m integral cable and the multiple approvals option.
          Review the approved measurement location and instrument configuration. Confirm the expected baseline response before relying on the monitored values.

          Features:

          • Integral hardline cable: 2 m
          • Approvals option: CSA, ATEX and IECEx
          • 330750 and 330752 High Temperature Velomitor
          Use 330750-20-05 only within the documented 330750 and 330752 High Temperature Velomitor arrangement and applicable installation instructions.
          INTERCHANGEABILITY

          Replace 330750-20-05 within 330750 and 330752 High Temperature Velomitor

          Record the complete marking on the installed unit and identify the existing measurement channel. Compare the documented connections and mounting provisions with the existing measurement channel. This variant uses a 2 m integral cable and the multiple approvals option.
          Compare the supplied assembly with the original mounting and signal connections. Keep the recorded measurement range and baseline with the replacement record.
          Verify the measurement response against the approved maintenance procedure. Check the restored channel at its normal operating condition.

          Features:

          • 330750-20-05 order-code verification
          • High Temperature Velomitor Transducer revision and mounting
          • Validation of existing field assignments
          Use 330750-20-05 only within the documented 330750 and 330752 High Temperature Velomitor arrangement and applicable installation instructions.
          DOCUMENTATION STATUS

          Browse the Manuals, Datasheets, Official Documents, Links

          Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.

          Features:

          • Exact-model technical data for 330750-20-05
          • Document applicability checked against the complete identity
          • Directory links by subcategory and brand
          Documentation for 330750-20-05 must match the installed product identity and supplied configuration.

          Also searched as

          330750-60-05 330752-25-CN 330750-40-05 330750-80-05 330750-20-05

          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
            34.00 x 23.00 x 4.00 cm
            Shipping weight
            0.70 kg
          • 02

            Payment & customs

            Payment
            Bank transfer (T/T)
            Currencies
            USD · EUR · GBP · RMB
            Credit cards
            Not accepted
            HS reference
            9031809090
            Origin
            United States
          • 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 330750-20-05

          Direct answers about identity, compatibility, stock, warranty, payment and shipping.

          • What velocity scale should be used for 330750-20-05?

            Use the nominal sensitivity of 5.7 mV per mm/s with a ±5% tolerance.

          • Which frequency band does 330750-20-05 cover?

            The specified band is 15–2,000 Hz within ±3 dB.

          • How hot can the sensing head of 330750-20-05 run?

            The head is rated from −55 to +400 °C.

          • Where should the electronics of 330750-20-05 be placed in a hot installation?

            Choose a location within the electronics rating of −55 to +121 °C.

          • What cable reach should be checked before quoting 330750-20-05?

            The integrated hardline is 2 m. Compare that reach with the routing between the head and electronics.

          • What approvals should the buyer verify on 330750-20-05?

            The documented option covers CSA, ATEX and IECEx. Match the supplied markings to the installation requirements.

          • What DC bias should maintenance expect from 330750-20-05?

            The documented output bias is −12 ±2 V DC.

          • What peak velocity is documented for 330750-20-05 below 680 Hz?

            The documented peak limit in that frequency region is 635 mm/s.
          READY TO VERIFY YOUR PART?

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