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Bently Nevada 1900/27-03
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Thursday, September 17

1900/27-03

Single channel vibration monitor

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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.
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New in Original Package These parts are new. The packages were not originally sealed by their original manufacturer.
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  • 20+

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PRODUCT DESCRIPTION

Single channel vibration monitor

Bently Nevada 1900/27-03 is a single-channel vibration monitor. The monitor converts a compatible accelerometer signal into peak vibration velocity. It provides local indication, relay annunciation and a current-loop output for trending. It operates as a single-channel, locally mounted device; its usefulness depends on the machine and transducer mounting.

The zero-three power option identifies the nominal twenty-four-volt DC version, with an eighteen-to-thirty-six-volt operating input range. It is not the AC/high-DC version. Check the selected supply, transducer connection and alarm configuration before replacing a unit or putting the channel into service.
ACTUAL APPLICATIONS

Applications for 1900 local vibration monitoring system

These applications describe manufacturer-documented family use. They do not establish that this exact ordering code was installed at a named customer site.
  • 01 · MACHINERY PROTECTION

    Monitoring a selected casing-vibration point

    The manufacturer describes stand-alone monitoring for general-purpose and some essential machinery. Assess whether rotor vibration reaches the chosen bearing-housing or casing location before relying on that measurement for machine protection.
  • 02 · PLANT TRENDING

    Providing a current-loop vibration signal

    The built-in 4-20 mA interface sends the monitored vibration level to plant control or automation systems. It complements local indication and relay annunciation; the receiving system and channel settings remain part of the installation.
  • 03 · PERIODIC DIAGNOSTICS

    Interfacing with Trendmaster 2000

    The documented optional Rack Buffered Output TIM connects this monitor to Trendmaster 2000. It allows selected seismic measurement points to combine local monitoring with automated data collection and diagnostics; the optional interface is not an integral network port.

Technical specifications for 1900/27-03

  • Product Model
    1900/27-03
  • Product Parameters
    Single channel vibration monitor
  • In stock
    10 units
  • Manufacturer
    Bently Nevada
  • Measurement channels
    One
  • Measured quantity
    Vibration velocity, zero-to-peak
  • Compatible accelerometers
    200150 and 190520
  • Input sensitivity
    100 mV/g
  • Maximum acceleration input
    20 g peak
  • Velocity full-scale limit
    50.8 mm/s below 614 Hz; input-limited above 614 Hz
  • High-pass corner
    8 Hz at -3 dB
  • Local display refresh
    0.8 s
  • Recorder interface
    4-20 mA
  • Buffered output sensitivity
    19.7 mV per mm/s
  • Buffered output impedance
    500 ohms
  • Relay contact form
    SPDT
  • Selectable alarm delays
    3, 5, 10 or 15 seconds
  • Operating temperature
    -20 to +70 deg C
  • Selected power input
    24 Vdc nominal; permitted 18 to 36 Vdc
View all additional

Alternative Names

1900/27 03 1900/27-03 single-channel vibration monitor Bently Nevada 1900/27-03
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
SINGLE CHANNEL VIBRATION MONITOR

Integrating 1900/27-03

The monitor converts a compatible accelerometer signal into peak vibration velocity. It provides local indication, relay annunciation and a current-loop output for trending. It operates as a single-channel, locally mounted device; its usefulness depends on the machine and transducer mounting.
The source specifies 200150 and 190520 accelerometers with a 100 mV/g input. Connection to Trendmaster 2000 requires the optional Rack Buffered Output TIM, identified as 101281-01. This interface arrangement does not establish direct compatibility with an arbitrary sensor, network or current software release.
Check the selected supply, signal wiring and alarm settings using the 190127-01 operation and maintenance manual. Transducer mounting must preserve the expected amplitude and frequency response. The optional 190100-01 enclosure achieves its stated NEMA 4X protection only when properly installed; the bare monitor is not that enclosure.

Features:

  • Match complete order, installed input and output configuration, wiring and installation instructions
  • Follow the applicable installation instructions
  • Confirm unverified configuration details
The 1900/27-03 single-channel vibration monitor requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY

Verify the complete replacement identity before commissioning

Replacement of 1900/27-03 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.
The source specifies 200150 and 190520 accelerometers with a 100 mV/g input. Connection to Trendmaster 2000 requires the optional Rack Buffered Output TIM, identified as 101281-01. This interface arrangement does not establish direct compatibility with an arbitrary sensor, network or current software release.
No verified exact-order discontinuation date, product revision or designated successor is asserted. Document revisions identify the reference literature, not hardware changes to the supplied product. Unconfirmed replacement options must be resolved before substitution.

Features:

  • Preserve the complete ordering identity
  • Compare the installed electrical and mechanical interfaces
  • Do not infer hardware revisions or successor models
The 1900/27-03 single-channel vibration 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 1900/27-03 single-channel vibration 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
    19.8cm x 16.2cm x 10.8cm
    Shipping weight
    1.35 kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    Classification unconfirmed
    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 1900/27-03

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • How is 1900/27-03 identified?

    The zero-three power option identifies the nominal twenty-four-volt DC version, with an eighteen-to-thirty-six-volt operating input range. It is not the AC/high-DC version. Check the selected supply, transducer connection and alarm configuration before replacing a unit or putting the channel into service.
  • What is the function of this component?

    The monitor converts a compatible accelerometer signal into peak vibration velocity. It provides local indication, relay annunciation and a current-loop output for trending. It operates as a single-channel, locally mounted device; its usefulness depends on the machine and transducer mounting.
  • Which equipment and settings must match?

    The source specifies 200150 and 190520 accelerometers with a 100 mV/g input. Connection to Trendmaster 2000 requires the optional Rack Buffered Output TIM, identified as 101281-01. This interface arrangement does not establish direct compatibility with an arbitrary sensor, network or current software release.
  • What application does it support?

    The manufacturer describes stand-alone monitoring for general-purpose and some essential machinery. Assess whether rotor vibration reaches the chosen bearing-housing or casing location before relying on that measurement for machine protection.
  • What should be checked during installation?

    Check the selected supply, signal wiring and alarm settings using the 190127-01 operation and maintenance manual. Transducer mounting must preserve the expected amplitude and frequency response. The optional 190100-01 enclosure achieves its stated NEMA 4X protection only when properly installed; the bare monitor is not that enclosure.
  • Can this zero-three version be connected to a 230 Vac source?

    No. The 03 ordering selection is the nominal 24 Vdc version and the specifications permit 18 to 36 Vdc. The separately ordered 01 version has different AC/high-DC input ratings.
  • Why can the recorder output fall to 2 mA in BYPASS?

    The monitor has a configurable BYPASS clamp. When enabled, the 4-20 mA output can clamp to 2 mA in BYPASS. Check this setting before interpreting that value as a normal vibration reading.
  • Does the 50.8 mm/s range remain available at every frequency?

    No. The source specifies that full range below 614 Hz. Above 614 Hz the acceleration/input-voltage limit reduces the available velocity range; evaluate the signal frequency and amplitude together.
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