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Bently Nevada 3300/20-12-01-01-00-00
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Wednesday, September 30

3300/20-12-01-01-00-00

Dual thrust position monitor

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  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
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Documents checked before dispatch · Shipment details confirmed · Global tracking provided
Payment
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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PRODUCT DESCRIPTION

Dual thrust position monitor

Bently Nevada 3300/20-12-01-01-00-00 is a dual thrust position monitor. It measures two channels of shaft axial position for early warning of thrust-bearing problems. Measurements come from proximity-probe gap signals referenced to machine clearances. Correct probe range, adjustment and alarm voting are essential because transducer faults can resemble position changes.

This order selects a 1.0-0-1.0 mm axial-position scale and the 3300 or 7200 Proximitor systems, 200 mV/mil input arrangement. The relay and approval options must match the installed rack. Check probe adjustment, measured thrust direction and the required voting logic before replacement or commissioning.
ACTUAL APPLICATIONS

Where 3300/20-12-01-01-00-00 Fits Across Industrial Application Areas

Industrial uses span production and utility equipment, subject to verified product compatibility, installation requirements and operating conditions.
  • 01 · METALS & MINING

    Steel Production and Metallurgical Plant Utility Equipment

    Rolling mills and extraction fans in steel production plants.Coke oven compressors and combustion blowers serving steel plants.
  • 02 · PULP & PAPER

    Pulp Manufacturing and Paper Production

    Pulp refiners and process pumps in integrated pulp mills.Paper machine press rolls and winders in papermaking facilities.
  • 03 · WATER & WASTEWATER

    Municipal Wastewater Collection and Treatment

    Sewage lift pumps serving municipal wastewater collection and treatment.Aeration blowers and sludge equipment in wastewater treatment plants.

Technical specifications for 3300/20-12-01-01-00-00

  • Product Model
    3300/20-12-01-01-00-00
  • Spare Model
    3300/20
  • Product Parameters
    Dual thrust position monitor
  • In stock
    9 units
  • Manufacturer
    Bently Nevada
  • Configured axial range
    1.0-0-1.0 mm
  • Ordered transducer input
    3300 or 7200 Proximitor systems, 200 mV/mil
  • Input impedance
    10 kohm
  • Nominal power consumption
    1.5 W
  • Conditioning accuracy at +25 deg C
    Typical +/-0.33%, maximum +/-1% of full scale
  • Independent recorder formats
    4-20 mA, 0 to -10 Vdc, or +1 to +5 Vdc per channel
  • Recorder current load
    0 to 600 ohm at 4-20 mA
  • Buffered transducer connections
    One front coaxial and one rear terminal per channel
  • Alarm direction
    Bidirectional Alert and Danger
  • Recommended thrust voting
    Two-out-of-two AND voting with two probes on the same collar or shaft
  • Display
    63-segment LCD per channel with separate center gap scale
  • Rack occupancy
    One monitor position, excluding positions 1 and 2
  • Selected relays
    Dual epoxy-sealed
  • Ordered approval
    Not requested
  • Safety barrier option
    None requested
View all additional

Alternative Names

3300/20 12 01 01 00 00 3300/20-12-01-01-00-00 dual thrust position monitor Bently Nevada 3300/20-12-01-01-00-00
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
DUAL THRUST POSITION MONITOR

Integrating 3300/20-12-01-01-00-00

It measures two channels of shaft axial position for early warning of thrust-bearing problems. Measurements come from proximity-probe gap signals referenced to machine clearances. Correct probe range, adjustment and alarm voting are essential because transducer faults can resemble position changes.
Match the ordered sensitivity and transducer family. The historical table excludes 3300 XL 11 mm from its ordinary 7200 11 mm input option and specifies modification 146300-01 for that XL application. Similar probe diameter is not sufficient evidence of compatibility.
Use two properly adjusted proximity probes observing the same collar or shaft and follow the manufacturer strongly recommended AND voting arrangement. Incorrect probe adjustment can prevent an alarm. Preserve the applicable wiring, shields, transducer supply and machine-approved alarm settings.

Features:

  • Match complete order, installed input and output configuration, wiring and installation instructions
  • Follow the applicable installation instructions
  • Confirm unverified configuration details
The 3300/20-12-01-01-00-00 dual thrust position monitor requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY

Verify the complete replacement identity before commissioning

Replacement of 3300/20-12-01-01-00-00 requires comparing complete order, installed input and output configuration, wiring and installation instructions. A shared base family or similar appearance does not establish a drop-in replacement for the complete ordered assembly.
Match the ordered sensitivity and transducer family. The historical table excludes 3300 XL 11 mm from its ordinary 7200 11 mm input option and specifies modification 146300-01 for that XL application. Similar probe diameter is not sufficient evidence of compatibility.
A 2011 manufacturer notice placed 3300 monitors in Phase 4, with repair dependent on component availability, and estimated Phase 5 for January 2014. That estimate is not a verified exact-order discontinuation date. The notice excludes 3300 I/O modules; no unconditional modern successor is assigned.

Features:

  • Preserve the complete ordering identity
  • Compare the installed electrical and mechanical interfaces
  • Do not infer hardware revisions or successor models
The 3300/20-12-01-01-00-00 dual thrust position monitor requires replacement verification against the complete installed configuration and current manufacturer documentation.
DOCUMENTATION STATUS

Browse the Manuals, Datasheets, Official Documents, Links

Important Notice: No verified product PDF is currently available on this page. Amikong-hosted reference documents will be listed only after their product identity and scope have been checked. Consult the applicable manufacturer instructions before use; additional documents are included only when expressly listed in the quotation.

Features:

  • Verify document identity before procurement or installation
  • Match the complete order to the manufacturer document scope
  • Accessories are supplied only when listed in the quotation
Documentation for the 3300/20-12-01-01-00-00 dual thrust position monitor must be checked for document applicability before installation or commissioning.

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
    5.1 cm x 20.3 cm x 30.5 cm
    Shipping weight
    1 kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    9031809090
    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 3300/20-12-01-01-00-00

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • How is 3300/20-12-01-01-00-00 identified?

    This order selects a 1.0-0-1.0 mm axial-position scale and the 3300 or 7200 Proximitor systems, 200 mV/mil input arrangement. The relay and approval options must match the installed rack. Check probe adjustment, measured thrust direction and the required voting logic before replacement or commissioning.
  • What is the function of this component?

    It measures two channels of shaft axial position for early warning of thrust-bearing problems. Measurements come from proximity-probe gap signals referenced to machine clearances. Correct probe range, adjustment and alarm voting are essential because transducer faults can resemble position changes.
  • Which equipment and settings must match?

    Match the ordered sensitivity and transducer family. The historical table excludes 3300 XL 11 mm from its ordinary 7200 11 mm input option and specifies modification 146300-01 for that XL application. Similar probe diameter is not sufficient evidence of compatibility.
  • What application does it support?

    Two probe channels observe the shaft or thrust collar to indicate axial position relative to the available bearing clearance. The monitor is selected and adjusted for the actual machine geometry.
  • What should be checked during installation?

    Use two properly adjusted proximity probes observing the same collar or shaft and follow the manufacturer strongly recommended AND voting arrangement. Incorrect probe adjustment can prevent an alarm. Preserve the applicable wiring, shields, transducer supply and machine-approved alarm settings.
  • Can quad relays perform the recommended AND voting internally?

    No. The ordering notes state that AND voting is unavailable internally with quad relays. The programmable-options note requires external series-contact wiring for that arrangement; quad relays are also unavailable with internal barriers.
  • Can a probe fault appear as a thrust-position alarm?

    Yes. Since the measurement uses probe gap voltage, an out-of-range transducer can resemble axial movement. Correctly installed dual probes and the documented AND voting reduce that risk; probe range and adjustment remain essential.
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